diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9ff243d..9242f69 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
       if: startsWith(matrix.build, 'gui') && runner.os != 'Linux'
       uses: jurplel/install-qt-action@v2
       with:
-        version: '5.9'
+        version: '5.11.0'
 
     - name: Configure
       shell: bash
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 6554a33..5e36c7a 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -63,7 +63,7 @@ jobs:
         uses: jurplel/install-qt-action@v2
         with:
           arch: ${{ matrix.qt-arch }}
-          version: '5.9'
+          version: '5.11.0'
 
       - name: Configure
         run: cmake -A ${{matrix.arch}} -DCOMPONENT_GUI=ON -DCOMPONENT_CLI=ON -D CMAKE_BUILD_TYPE=Release -D CPACK_GENERATOR=NSIS -S . -B build