diff --git a/.github/workflows/asan.yml b/.github/workflows/asan.yml
index 4ba4c6f503c..0225f975f8e 100644
--- a/.github/workflows/asan.yml
+++ b/.github/workflows/asan.yml
@@ -44,6 +44,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
+          sudo apt-get install -y libcups2-dev  # required for Qt6PrintSupport in CMake since Qt 6.7.3
 
       - name: Install clang
         run: |
diff --git a/.github/workflows/clang-tidy.yml b/.github/workflows/clang-tidy.yml
index 140f89d1904..885f9edc23b 100644
--- a/.github/workflows/clang-tidy.yml
+++ b/.github/workflows/clang-tidy.yml
@@ -32,6 +32,7 @@ jobs:
           sudo apt-get install -y cmake make
           sudo apt-get install -y libpcre3-dev
           sudo apt-get install -y libffi7 # work around missing dependency for Qt install step
+          sudo apt-get install -y libcups2-dev  # required for Qt6PrintSupport in CMake since Qt 6.7.3
 
       - name: Install clang
         run: |
diff --git a/.github/workflows/iwyu.yml b/.github/workflows/iwyu.yml
index c97e3c5078c..f7f6a6f8087 100644
--- a/.github/workflows/iwyu.yml
+++ b/.github/workflows/iwyu.yml
@@ -35,6 +35,7 @@ jobs:
           apt-get update
           apt-get install -y cmake clang make libpcre3-dev
           apt-get install -y libgl-dev  # fixes missing dependency for Qt in CMake
+          apt-get install -y libcups2-dev  # required for Qt6PrintSupport in CMake since Qt 6.7.3
           apt-get install -y iwyu
 
       - name: Install missing software on archlinux
diff --git a/.github/workflows/tsan.yml b/.github/workflows/tsan.yml
index 5552a684569..cefacf1221e 100644
--- a/.github/workflows/tsan.yml
+++ b/.github/workflows/tsan.yml
@@ -44,6 +44,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
+          sudo apt-get install -y libcups2-dev  # required for Qt6PrintSupport in CMake since Qt 6.7.3
 
       - name: Install clang
         run: |
diff --git a/.github/workflows/ubsan.yml b/.github/workflows/ubsan.yml
index a47d913ebe3..8d4cbda076b 100644
--- a/.github/workflows/ubsan.yml
+++ b/.github/workflows/ubsan.yml
@@ -44,6 +44,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
+          sudo apt-get install -y libcups2-dev  # required for Qt6PrintSupport in CMake since Qt 6.7.3
 
       - name: Install clang
         run: |