diff --git a/.github/workflows/AppFwkUnitTest.yml b/.github/workflows/AppFwkUnitTest.yml
index 453184ce17..8b5066a3ed 100644
--- a/.github/workflows/AppFwkUnitTest.yml
+++ b/.github/workflows/AppFwkUnitTest.yml
@@ -34,7 +34,7 @@ jobs:
           sudo apt-get install --option="APT::Acquire::Retries=3" libxkbcommon-x11-0 libgl1-mesa-dev mesa-common-dev libglfw3-dev libglu1-mesa-dev
 
       - name: Install Qt
-        uses: jurplel/install-qt-action@master
+        uses: jurplel/install-qt-action@main
         with:
           version: ${{ matrix.qtver }}
           dir: "${{ github.workspace }}/Qt/"
diff --git a/.github/workflows/ResInsightWithCache.yml b/.github/workflows/ResInsightWithCache.yml
index fef1767375..70d12246c0 100644
--- a/.github/workflows/ResInsightWithCache.yml
+++ b/.github/workflows/ResInsightWithCache.yml
@@ -170,7 +170,7 @@ jobs:
           sudo ./llvm.sh 16 all
 
       - name: Install Qt
-        uses: jurplel/install-qt-action@master
+        uses: jurplel/install-qt-action@main
         with:
           version: 5.12.12
           dir: "${{ github.workspace }}/Qt/"
diff --git a/.github/workflows/clang-tidy.yml b/.github/workflows/clang-tidy.yml
index 7a25e2f4bc..bec14ccab2 100644
--- a/.github/workflows/clang-tidy.yml
+++ b/.github/workflows/clang-tidy.yml
@@ -43,7 +43,7 @@ jobs:
           sudo apt-get install clang-tidy-15 clang-format-15
 
       - name: Install Qt
-        uses: jurplel/install-qt-action@master
+        uses: jurplel/install-qt-action@main
         with:
           version: 5.12.12
           modules: qtscript