diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6b56d1b53..4d2f4b0cf 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,7 +36,7 @@ jobs:
 
       - name: Upload `build` report
         if: always()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: BuildReport-${{ matrix.os }}
           path: build/reports/
\ No newline at end of file
diff --git a/.github/workflows/jar.yml b/.github/workflows/jar.yml
index f6e68aee5..e1e79ca23 100644
--- a/.github/workflows/jar.yml
+++ b/.github/workflows/jar.yml
@@ -33,6 +33,6 @@ jobs:
 
       - name: Upload `jar`
         if: always()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: build/libs/kotgll-*.jar
\ No newline at end of file
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 259b911da..ae4e5baad 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -36,7 +36,7 @@ jobs:
 
       - name: Upload `test` report
         if: always()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: TestReport-${{ matrix.os }}
           path: build/reports/tests/
\ No newline at end of file