diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 464b4a5c0..9e672f71e 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -31,7 +31,7 @@ jobs:
         run: make build-axolotl
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: axolotl
           path: axolotl
@@ -66,7 +66,7 @@ jobs:
         run: npm --prefix ./axolotl-web run build
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: axolotl-web
           path: axolotl-web/dist/
@@ -94,7 +94,7 @@ jobs:
           args: --manifest-path crayfish/Cargo.toml --release
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: crayfish
           path: crayfish/target/release/crayfish
@@ -125,7 +125,7 @@ jobs:
         run: env GOOS=linux GOARCH=arm64 CGO_ENABLED=1 CC=aarch64-linux-gnu-gcc PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig go build -o build/linux-arm64/axolotl .
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: linux-arm64
           path: build/linux-arm64/axolotl
@@ -159,7 +159,7 @@ jobs:
           cp --recursive $GITHUB_WORKSPACE/guis $GITHUB_WORKSPACE/build/linux-arm64/
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: linux-arm64
           path: build/linux-arm64/
@@ -190,7 +190,7 @@ jobs:
         run: cd crayfish && cross build --release --target aarch64-unknown-linux-gnu
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: crayfish-arm64
           path: crayfish/target/aarch64-unknown-linux-gnu/release/crayfish
diff --git a/.github/workflows/package.yaml b/.github/workflows/package.yaml
index ab67ae160..1b33dac8c 100644
--- a/.github/workflows/package.yaml
+++ b/.github/workflows/package.yaml
@@ -47,7 +47,7 @@ jobs:
           ./appimagetool-x86_64.AppImage build/AppDir
 
       - name: Upload the built AppImage artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: Axolotl-AppImage
           path: Axolotl-x86_64.AppImage
@@ -92,7 +92,7 @@ jobs:
           args: clickable build --verbose -a armhf --app
 
       - name: Upload the built click artifact (armhf)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: Axolotl-Clickable
           path: build/arm-linux-gnueabihf/app/textsecure.nanuc_*.click
@@ -137,7 +137,7 @@ jobs:
           args: clickable build --verbose -a arm64 --app
 
       - name: Upload the built click artifact (amd64)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: Axolotl-Clickable
           path: build/aarch64-linux-gnu/app/textsecure.nanuc_*.click
@@ -182,7 +182,7 @@ jobs:
           args: clickable build --verbose -a amd64 --app
 
       - name: Upload the built click artifact (amd64)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: Axolotl-Clickable
           path: build/x86_64-linux-gnu/app/textsecure.nanuc_*.click
@@ -294,7 +294,7 @@ jobs:
           cd $GITHUB_WORKSPACE/axolotl-${{ env.RELEASE_VERSION }} && debuild -i -us -uc -b -aarm64
 
       - name: Upload the built Debian package artifact (arm64)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v5
         with:
           name: Axolotl-Debian-arm64
           path: axolotl_*_arm64.deb