diff --git a/.github/workflows/macos-build.yml b/.github/workflows/macos-build.yml
index a1811cdd2715..f06244a17c20 100644
--- a/.github/workflows/macos-build.yml
+++ b/.github/workflows/macos-build.yml
@@ -14,7 +14,8 @@ on:
 
 env:
   QT_VERSION: 5.15.2
-  QGIS_DEPS_VERSION: 0.8.0
+  QGIS_DEPS_VERSION: 0.9
+  QGIS_DEPS_PATCH_VERSION: 0
   CCACHE_DIR: /Users/runner/work/ccache
   BUILD_DIR: /Users/runner/work/QGIS/build-QGIS
   # apparently we cannot cache /opt directory as it fails to restore
@@ -82,20 +83,20 @@ jobs:
         id: cache-deps
         uses: pat-s/always-upload-cache@v2.1.5
         with:
-          path: ${{ env.DEPS_CACHE_DIR }}/QGIS/qgis-deps-${{ env.QGIS_DEPS_VERSION }}
-          key: mac-qgis-deps-v4-${{ env.QGIS_DEPS_VERSION }}
+          path: ${{ env.DEPS_CACHE_DIR }}/QGIS/qgis-deps-${{ env.QGIS_DEPS_VERSION }}.${{ env.QGIS_DEPS_PATCH_VERSION }}
+          key: mac-qgis-deps-v4-${{ env.QGIS_DEPS_VERSION }}.${{ env.QGIS_DEPS_PATCH_VERSION }}
 
       - name: Restore qgis-deps
         if: steps.cache-deps.outputs.cache-hit == 'true'
         run: |
           sudo mkdir -p /opt
           sudo mkdir -p /opt/QGIS
-          sudo cp -r ${DEPS_CACHE_DIR}/QGIS/qgis-deps-${QGIS_DEPS_VERSION} /opt/QGIS/qgis-deps-${QGIS_DEPS_VERSION}
+          sudo cp -r ${DEPS_CACHE_DIR}/QGIS/qgis-deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION} /opt/QGIS/qgis-deps-${QGIS_DEPS_VERSION}
 
       - name: Download qgis-deps
         if: steps.cache-deps.outputs.cache-hit != 'true'
         run: |
-          wget https://qgis.org/downloads/macos/deps/qgis-deps-${QGIS_DEPS_VERSION}.tar.gz
+          wget https://qgis.org/downloads/macos/deps/qgis-deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION}.tar.gz
           mkdir -p ${DEPS_CACHE_DIR}
           mkdir -p ${DEPS_CACHE_DIR}/QGIS
 
@@ -106,13 +107,13 @@ jobs:
           QT_ALREADY_CACHED: ${{ steps.cache-qt.outputs.cache-hit }}
           QGIS_DEPS_ALREADY_CACHED: ${{ steps.cache-deps.outputs.cache-hit }}
         run: |
-          wget https://qgis.org/downloads/macos/deps/install_qgis_deps-${QGIS_DEPS_VERSION}.bash
-          chmod +x ./install_qgis_deps-${QGIS_DEPS_VERSION}.bash
+          wget https://qgis.org/downloads/macos/deps/install_qgis_deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION}.bash
+          chmod +x ./install_qgis_deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION}.bash
           echo ::group::Install deps
-          sudo ./install_qgis_deps-${QGIS_DEPS_VERSION}.bash
+          sudo ./install_qgis_deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION}.bash
           echo ::endgroup::
           [[ ${QT_ALREADY_CACHED} != "true" ]] && cp -r /opt/Qt/${QT_VERSION} ${DEPS_CACHE_DIR}/Qt/${QT_VERSION} || true
-          [[ ${QGIS_DEPS_ALREADY_CACHED} != "true" ]] && cp -r /opt/QGIS/qgis-deps-${QGIS_DEPS_VERSION} ${DEPS_CACHE_DIR}/QGIS/qgis-deps-${QGIS_DEPS_VERSION} || true
+          [[ ${QGIS_DEPS_ALREADY_CACHED} != "true" ]] && cp -r /opt/QGIS/qgis-deps-${QGIS_DEPS_VERSION} ${DEPS_CACHE_DIR}/QGIS/qgis-deps-${QGIS_DEPS_VERSION}.${QGIS_DEPS_PATCH_VERSION} || true
 
       - name: Install ccache
         run: |
diff --git a/INSTALL.md b/INSTALL.md
index 59e6f2e3b825..370de9a0d371 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -858,8 +858,8 @@ cd ..
 mkdir build
 cd build
 
-QGIS_DEPS_VERSION=0.3.0;\
-QT_VERSION=5.14.1;\
+QGIS_DEPS_VERSION=0.9;\
+QT_VERSION=5.15.2;\
 PATH=/opt/QGIS/qgis-deps-${QGIS_DEPS_VERSION}/stage/bin:$PATH;\
 cmake \
   -DCMAKE_INSTALL_PREFIX=~/Applications \