diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 8632970344..19a8dbdaba 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -54,7 +54,7 @@ jobs:
         run: sudo apt-get update ; sudo apt-get install -y valgrind
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -71,7 +71,7 @@ jobs:
         run: apt-get update ; apt-get install -y git clang-tools iwyu unzip
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -88,7 +88,7 @@ jobs:
         run: apt-get update ; apt-get install -y build-essential unzip wget git
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -148,7 +148,7 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -165,7 +165,7 @@ jobs:
         run: apt-get update ; apt-get install -y unzip git
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Set env FORCE_STDCPPFS_FLAG for clang 7 / 8 / 9 / 10
         run: echo "JSON_FORCED_GLOBAL_COMPILE_OPTIONS=-DJSON_HAS_FILESYSTEM=0;-DJSON_HAS_EXPERIMENTAL_FILESYSTEM=0" >> "$GITHUB_ENV"
         if: ${{ matrix.compiler == '7' || matrix.compiler == '8' || matrix.compiler == '9' || matrix.compiler == '10' }}
@@ -183,7 +183,7 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build
@@ -201,7 +201,7 @@ jobs:
         run: apt-get update ; apt-get install -y git unzip
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get latest CMake and ninja
-        uses: lukka/get-cmake@acb35cf920333f4dc3fc4f424f1b30d5e7d561b4 # v3.31.4
+        uses: lukka/get-cmake@5f6e04f5267c8133f1273bf2103583fc72c46b17 # v3.31.5
       - name: Run CMake
         run: cmake -S . -B build -DJSON_CI=On
       - name: Build with libc++