diff --git a/front/src/generated/graphql.tsx b/front/src/generated/graphql.tsx
index 7ae659d45..c433c6e55 100644
--- a/front/src/generated/graphql.tsx
+++ b/front/src/generated/graphql.tsx
@@ -848,6 +848,7 @@ export type EnumPipelineProgressableTypeFilter = {
 
 export enum FileFolder {
   Attachment = 'Attachment',
+  PersonPicture = 'PersonPicture',
   ProfilePicture = 'ProfilePicture',
   WorkspaceLogo = 'WorkspaceLogo'
 }
@@ -928,6 +929,7 @@ export type Mutation = {
   uploadAttachment: Scalars['String'];
   uploadFile: Scalars['String'];
   uploadImage: Scalars['String'];
+  uploadPersonPicture: Scalars['String'];
   uploadProfilePicture: Scalars['String'];
   uploadWorkspaceLogo: Scalars['String'];
   verify: Verify;
@@ -1094,6 +1096,12 @@ export type MutationUploadImageArgs = {
 };
 
 
+export type MutationUploadPersonPictureArgs = {
+  file: Scalars['Upload'];
+  id: Scalars['String'];
+};
+
+
 export type MutationUploadProfilePictureArgs = {
   file: Scalars['Upload'];
 };
@@ -2582,6 +2590,21 @@ export type DeleteManyPersonMutationVariables = Exact<{
 
 export type DeleteManyPersonMutation = { __typename?: 'Mutation', deleteManyPerson: { __typename?: 'AffectedRows', count: number } };
 
+export type UploadPersonPictureMutationVariables = Exact<{
+  id: Scalars['String'];
+  file: Scalars['Upload'];
+}>;
+
+
+export type UploadPersonPictureMutation = { __typename?: 'Mutation', uploadPersonPicture: string };
+
+export type RemovePersonPictureMutationVariables = Exact<{
+  where: PersonWhereUniqueInput;
+}>;
+
+
+export type RemovePersonPictureMutation = { __typename?: 'Mutation', updateOnePerson?: { __typename?: 'Person', id: string, avatarUrl?: string | null } | null };
+
 export type GetPipelinesQueryVariables = Exact<{
   where?: InputMaybe<PipelineWhereInput>;
 }>;
@@ -4398,6 +4421,72 @@ export function useDeleteManyPersonMutation(baseOptions?: Apollo.MutationHookOpt
 export type DeleteManyPersonMutationHookResult = ReturnType<typeof useDeleteManyPersonMutation>;
 export type DeleteManyPersonMutationResult = Apollo.MutationResult<DeleteManyPersonMutation>;
 export type DeleteManyPersonMutationOptions = Apollo.BaseMutationOptions<DeleteManyPersonMutation, DeleteManyPersonMutationVariables>;
+export const UploadPersonPictureDocument = gql`
+    mutation UploadPersonPicture($id: String!, $file: Upload!) {
+  uploadPersonPicture(id: $id, file: $file)
+}
+    `;
+export type UploadPersonPictureMutationFn = Apollo.MutationFunction<UploadPersonPictureMutation, UploadPersonPictureMutationVariables>;
+
+/**
+ * __useUploadPersonPictureMutation__
+ *
+ * To run a mutation, you first call `useUploadPersonPictureMutation` within a React component and pass it any options that fit your needs.
+ * When your component renders, `useUploadPersonPictureMutation` returns a tuple that includes:
+ * - A mutate function that you can call at any time to execute the mutation
+ * - An object with fields that represent the current status of the mutation's execution
+ *
+ * @param baseOptions options that will be passed into the mutation, supported options are listed on: https://www.apollographql.com/docs/react/api/react-hooks/#options-2;
+ *
+ * @example
+ * const [uploadPersonPictureMutation, { data, loading, error }] = useUploadPersonPictureMutation({
+ *   variables: {
+ *      id: // value for 'id'
+ *      file: // value for 'file'
+ *   },
+ * });
+ */
+export function useUploadPersonPictureMutation(baseOptions?: Apollo.MutationHookOptions<UploadPersonPictureMutation, UploadPersonPictureMutationVariables>) {
+        const options = {...defaultOptions, ...baseOptions}
+        return Apollo.useMutation<UploadPersonPictureMutation, UploadPersonPictureMutationVariables>(UploadPersonPictureDocument, options);
+      }
+export type UploadPersonPictureMutationHookResult = ReturnType<typeof useUploadPersonPictureMutation>;
+export type UploadPersonPictureMutationResult = Apollo.MutationResult<UploadPersonPictureMutation>;
+export type UploadPersonPictureMutationOptions = Apollo.BaseMutationOptions<UploadPersonPictureMutation, UploadPersonPictureMutationVariables>;
+export const RemovePersonPictureDocument = gql`
+    mutation RemovePersonPicture($where: PersonWhereUniqueInput!) {
+  updateOnePerson(data: {avatarUrl: null}, where: $where) {
+    id
+    avatarUrl
+  }
+}
+    `;
+export type RemovePersonPictureMutationFn = Apollo.MutationFunction<RemovePersonPictureMutation, RemovePersonPictureMutationVariables>;
+
+/**
+ * __useRemovePersonPictureMutation__
+ *
+ * To run a mutation, you first call `useRemovePersonPictureMutation` within a React component and pass it any options that fit your needs.
+ * When your component renders, `useRemovePersonPictureMutation` returns a tuple that includes:
+ * - A mutate function that you can call at any time to execute the mutation
+ * - An object with fields that represent the current status of the mutation's execution
+ *
+ * @param baseOptions options that will be passed into the mutation, supported options are listed on: https://www.apollographql.com/docs/react/api/react-hooks/#options-2;
+ *
+ * @example
+ * const [removePersonPictureMutation, { data, loading, error }] = useRemovePersonPictureMutation({
+ *   variables: {
+ *      where: // value for 'where'
+ *   },
+ * });
+ */
+export function useRemovePersonPictureMutation(baseOptions?: Apollo.MutationHookOptions<RemovePersonPictureMutation, RemovePersonPictureMutationVariables>) {
+        const options = {...defaultOptions, ...baseOptions}
+        return Apollo.useMutation<RemovePersonPictureMutation, RemovePersonPictureMutationVariables>(RemovePersonPictureDocument, options);
+      }
+export type RemovePersonPictureMutationHookResult = ReturnType<typeof useRemovePersonPictureMutation>;
+export type RemovePersonPictureMutationResult = Apollo.MutationResult<RemovePersonPictureMutation>;
+export type RemovePersonPictureMutationOptions = Apollo.BaseMutationOptions<RemovePersonPictureMutation, RemovePersonPictureMutationVariables>;
 export const GetPipelinesDocument = gql`
     query GetPipelines($where: PipelineWhereInput) {
   findManyPipeline(where: $where) {
diff --git a/front/src/modules/people/queries/update.ts b/front/src/modules/people/queries/update.ts
index 8f1203a9a..5c3c31780 100644
--- a/front/src/modules/people/queries/update.ts
+++ b/front/src/modules/people/queries/update.ts
@@ -54,3 +54,18 @@ export const DELETE_MANY_PERSON = gql`
     }
   }
 `;
+
+export const UPDATE_PERSON_PICTURE = gql`
+  mutation UploadPersonPicture($id: String!, $file: Upload!) {
+    uploadPersonPicture(id: $id, file: $file)
+  }
+`;
+
+export const REMOVE_PERSON_PICTURE = gql`
+  mutation RemovePersonPicture($where: PersonWhereUniqueInput!) {
+    updateOnePerson(data: { avatarUrl: null }, where: $where) {
+      id
+      avatarUrl
+    }
+  }
+`;
diff --git a/front/src/modules/ui/layout/show-page/components/ShowPageSummaryCard.tsx b/front/src/modules/ui/layout/show-page/components/ShowPageSummaryCard.tsx
index 83f5cd58d..bb7f09c43 100644
--- a/front/src/modules/ui/layout/show-page/components/ShowPageSummaryCard.tsx
+++ b/front/src/modules/ui/layout/show-page/components/ShowPageSummaryCard.tsx
@@ -1,3 +1,4 @@
+import { ChangeEvent, useRef } from 'react';
 import { Tooltip } from 'react-tooltip';
 import styled from '@emotion/styled';
 import { v4 as uuidV4 } from 'uuid';
@@ -16,6 +17,7 @@ type OwnProps = {
   title: string;
   date: string;
   renderTitleEditComponent?: () => JSX.Element;
+  onUploadPicture?: (file: File) => void;
 };
 
 const StyledShowPageSummaryCard = styled.div`
@@ -62,27 +64,52 @@ const StyledTooltip = styled(Tooltip)`
   padding: ${({ theme }) => theme.spacing(2)};
 `;
 
+const StyledAvatarWrapper = styled.div`
+  cursor: pointer;
+`;
+
+const StyledFileInput = styled.input`
+  display: none;
+`;
+
 export function ShowPageSummaryCard({
   id,
   logoOrAvatar,
   title,
   date,
   renderTitleEditComponent,
+  onUploadPicture,
 }: OwnProps) {
   const beautifiedCreatedAt =
     date !== '' ? beautifyPastDateRelativeToNow(date) : '';
   const exactCreatedAt = date !== '' ? beautifyExactDateTime(date) : '';
   const dateElementId = `date-id-${uuidV4()}`;
+  const inputFileRef = useRef<HTMLInputElement>(null);
+
+  const onFileChange = (e: ChangeEvent<HTMLInputElement>) => {
+    if (e.target.files) onUploadPicture?.(e.target.files[0]);
+  };
+  const onAvatarClick = () => {
+    if (onUploadPicture) inputFileRef?.current?.click?.();
+  };
 
   return (
     <StyledShowPageSummaryCard>
-      <Avatar
-        avatarUrl={logoOrAvatar}
-        size="xl"
-        colorId={id}
-        placeholder={title}
-        type="rounded"
-      />
+      <StyledAvatarWrapper onClick={onAvatarClick}>
+        <Avatar
+          avatarUrl={logoOrAvatar}
+          size="xl"
+          colorId={id}
+          placeholder={title}
+          type="rounded"
+        />
+        <StyledFileInput
+          ref={inputFileRef}
+          onChange={onFileChange}
+          type="file"
+        />
+      </StyledAvatarWrapper>
+
       <StyledInfoContainer>
         <StyledTitle>
           {renderTitleEditComponent ? (
diff --git a/front/src/pages/people/PersonShow.tsx b/front/src/pages/people/PersonShow.tsx
index e27642057..4ed2755e0 100644
--- a/front/src/pages/people/PersonShow.tsx
+++ b/front/src/pages/people/PersonShow.tsx
@@ -1,15 +1,19 @@
 import { useParams } from 'react-router-dom';
+import { getOperationName } from '@apollo/client/utilities';
 import { useTheme } from '@emotion/react';
 
 import { Timeline } from '@/activities/timeline/components/Timeline';
 import { PersonPropertyBox } from '@/people/components/PersonPropertyBox';
-import { usePersonQuery } from '@/people/queries';
+import { GET_PERSON, usePersonQuery } from '@/people/queries';
 import { IconUser } from '@/ui/icon';
 import { WithTopBarContainer } from '@/ui/layout/components/WithTopBarContainer';
 import { ShowPageLeftContainer } from '@/ui/layout/show-page/components/ShowPageLeftContainer';
 import { ShowPageRightContainer } from '@/ui/layout/show-page/components/ShowPageRightContainer';
 import { ShowPageSummaryCard } from '@/ui/layout/show-page/components/ShowPageSummaryCard';
-import { CommentableType } from '~/generated/graphql';
+import {
+  CommentableType,
+  useUploadPersonPictureMutation,
+} from '~/generated/graphql';
 
 import { PeopleFullNameEditableField } from '../../modules/people/editable-field/components/PeopleFullNameEditableField';
 import { ShowPageContainer } from '../../modules/ui/layout/components/ShowPageContainer';
@@ -21,6 +25,20 @@ export function PersonShow() {
   const person = data?.findUniquePerson;
 
   const theme = useTheme();
+  const [uploadPicture] = useUploadPersonPictureMutation();
+
+  async function onUploadPicture(file: File) {
+    if (!file || !person?.id) {
+      return;
+    }
+    await uploadPicture({
+      variables: {
+        file,
+        id: person?.id,
+      },
+      refetchQueries: [getOperationName(GET_PERSON) ?? ''],
+    });
+  }
 
   return (
     <WithTopBarContainer
@@ -38,6 +56,7 @@ export function PersonShow() {
             renderTitleEditComponent={() =>
               person ? <PeopleFullNameEditableField people={person} /> : <></>
             }
+            onUploadPicture={onUploadPicture}
           />
           {person && <PersonPropertyBox person={person} />}
         </ShowPageLeftContainer>
diff --git a/server/src/constants/settings/index.ts b/server/src/constants/settings/index.ts
index b4d9c22e0..f3004a280 100644
--- a/server/src/constants/settings/index.ts
+++ b/server/src/constants/settings/index.ts
@@ -5,6 +5,7 @@ export const settings: Settings = {
     imageCropSizes: {
       'profile-picture': ['original'],
       'workspace-logo': ['original'],
+      'person-picture': ['original'],
     },
     maxFileSize: '10MB',
   },
diff --git a/server/src/core/file/interfaces/file-folder.interface.ts b/server/src/core/file/interfaces/file-folder.interface.ts
index 613c7980b..2e4e99bca 100644
--- a/server/src/core/file/interfaces/file-folder.interface.ts
+++ b/server/src/core/file/interfaces/file-folder.interface.ts
@@ -4,6 +4,7 @@ export enum FileFolder {
   ProfilePicture = 'profile-picture',
   WorkspaceLogo = 'workspace-logo',
   Attachment = 'attachment',
+  PersonPicture = 'person-picture',
 }
 
 registerEnumType(FileFolder, {
diff --git a/server/src/core/person/person.module.ts b/server/src/core/person/person.module.ts
index 9ca83ef93..42faed52f 100644
--- a/server/src/core/person/person.module.ts
+++ b/server/src/core/person/person.module.ts
@@ -2,13 +2,14 @@ import { Module } from '@nestjs/common';
 
 import { CommentModule } from 'src/core/comment/comment.module';
 import { ActivityModule } from 'src/core/activity/activity.module';
+import { FileModule } from 'src/core/file/file.module';
 
 import { PersonService } from './person.service';
 import { PersonResolver } from './person.resolver';
 import { PersonRelationsResolver } from './person-relations.resolver';
 
 @Module({
-  imports: [CommentModule, ActivityModule],
+  imports: [CommentModule, ActivityModule, FileModule],
   providers: [PersonService, PersonResolver, PersonRelationsResolver],
   exports: [PersonService],
 })
diff --git a/server/src/core/person/person.resolver.spec.ts b/server/src/core/person/person.resolver.spec.ts
index 5a8af6f3d..1344450c5 100644
--- a/server/src/core/person/person.resolver.spec.ts
+++ b/server/src/core/person/person.resolver.spec.ts
@@ -1,6 +1,7 @@
 import { Test, TestingModule } from '@nestjs/testing';
 
 import { AbilityFactory } from 'src/ability/ability.factory';
+import { FileUploadService } from 'src/core/file/services/file-upload.service';
 
 import { PersonService } from './person.service';
 import { PersonResolver } from './person.resolver';
@@ -20,6 +21,10 @@ describe('PersonResolver', () => {
           provide: AbilityFactory,
           useValue: {},
         },
+        {
+          provide: FileUploadService,
+          useValue: {},
+        },
       ],
     }).compile();
 
diff --git a/server/src/core/person/person.resolver.ts b/server/src/core/person/person.resolver.ts
index 64281f4e0..927097d3e 100644
--- a/server/src/core/person/person.resolver.ts
+++ b/server/src/core/person/person.resolver.ts
@@ -10,6 +10,9 @@ import { UseGuards } from '@nestjs/common';
 
 import { accessibleBy } from '@casl/prisma';
 import { Prisma } from '@prisma/client';
+import { FileUpload, GraphQLUpload } from 'graphql-upload';
+
+import { FileFolder } from 'src/core/file/interfaces/file-folder.interface';
 
 import { JwtAuthGuard } from 'src/guards/jwt.auth.guard';
 import { Person } from 'src/core/@generated/person/person.model';
@@ -34,13 +37,18 @@ import {
 import { UserAbility } from 'src/decorators/user-ability.decorator';
 import { AppAbility } from 'src/ability/ability.factory';
 import { Workspace } from 'src/core/@generated/workspace/workspace.model';
+import { streamToBuffer } from 'src/utils/stream-to-buffer';
+import { FileUploadService } from 'src/core/file/services/file-upload.service';
 
 import { PersonService } from './person.service';
 
 @UseGuards(JwtAuthGuard)
 @Resolver(() => Person)
 export class PersonResolver {
-  constructor(private readonly personService: PersonService) {}
+  constructor(
+    private readonly personService: PersonService,
+    private readonly fileUploadService: FileUploadService,
+  ) {}
 
   @Query(() => [Person], {
     nullable: false,
@@ -156,4 +164,32 @@ export class PersonResolver {
       select: prismaSelect.value,
     } as Prisma.PersonCreateArgs);
   }
+
+  @Mutation(() => String)
+  @UseGuards(AbilityGuard)
+  @CheckAbilities(UpdatePersonAbilityHandler)
+  async uploadPersonPicture(
+    @Args('id') id: string,
+    @Args({ name: 'file', type: () => GraphQLUpload })
+    { createReadStream, filename, mimetype }: FileUpload,
+  ): Promise<string> {
+    const stream = createReadStream();
+    const buffer = await streamToBuffer(stream);
+
+    const { paths } = await this.fileUploadService.uploadImage({
+      file: buffer,
+      filename,
+      mimeType: mimetype,
+      fileFolder: FileFolder.PersonPicture,
+    });
+
+    await this.personService.update({
+      where: { id },
+      data: {
+        avatarUrl: paths[0],
+      },
+    });
+
+    return paths[0];
+  }
 }