diff --git a/.github/workflows/boost_version.yml b/.github/workflows/boost_version.yml
index 5f0aed61cf6..f06466567ef 100644
--- a/.github/workflows/boost_version.yml
+++ b/.github/workflows/boost_version.yml
@@ -73,7 +73,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${pgver}" >> $GITHUB_ENV
           echo "PGIS=3" >> $GITHUB_ENV
           PG_USER=$(whoami)
diff --git a/.github/workflows/check-queries.yml b/.github/workflows/check-queries.yml
index dd7bbee4c6d..0e7adb2d27e 100644
--- a/.github/workflows/check-queries.yml
+++ b/.github/workflows/check-queries.yml
@@ -61,7 +61,7 @@ jobs:
       - name: get postgres version
         run: |
           sudo service postgresql start
-          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${PGVER}" >> $GITHUB_ENV
           echo "PGPORT=5432" >> $GITHUB_ENV
           echo "PGIS=3" >> $GITHUB_ENV
diff --git a/.github/workflows/clang.yml b/.github/workflows/clang.yml
index 5ddee6eeffb..bd3a3611b11 100644
--- a/.github/workflows/clang.yml
+++ b/.github/workflows/clang.yml
@@ -58,7 +58,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${pgver}" >> $GITHUB_ENV
           echo "PGIS=3" >> $GITHUB_ENV
           echo "PGPORT=5432" >> $GITHUB_ENV
diff --git a/.github/workflows/doc-check.yml b/.github/workflows/doc-check.yml
index 6c367348032..1593d748c0c 100644
--- a/.github/workflows/doc-check.yml
+++ b/.github/workflows/doc-check.yml
@@ -80,7 +80,7 @@ jobs:
         if: env.PROCESS == 'true'
         run: |
           sudo service postgresql start
-          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${pgver}" >> $GITHUB_ENV
 
       - name: Add PostgreSQL APT repository
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 88b39a18a0c..8c439e7e573 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           PGROUTING_VERSION=$(grep -Po '(?<=project\(PGROUTING VERSION )[^;]+' CMakeLists.txt)
           echo "PGVER=${PGVER}" >> $GITHUB_ENV
           echo "PGPORT=5432" >> $GITHUB_ENV
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 4a9b1e93100..f8669227c1f 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -39,7 +39,7 @@ jobs:
       - name: get postgres version
         run: |
           sudo service postgresql start
-          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${pgver}" >> $GITHUB_ENV
           PGP=5433
           if [ "${{ matrix.psql }}" == "${pgver}" ]; then PGP=5432; fi
diff --git a/.github/workflows/update-locale.yml b/.github/workflows/update-locale.yml
index cccb71ff77e..efea648f014 100644
--- a/.github/workflows/update-locale.yml
+++ b/.github/workflows/update-locale.yml
@@ -34,7 +34,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           PROJECT_VERSION=$(grep -Po '(?<=project\(PGROUTING VERSION )[^;]+' CMakeLists.txt)
           echo "PGVER=${PGVER}" >> $GITHUB_ENV
           echo "PGPORT=5432" >> $GITHUB_ENV
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index b9515f647ac..502f650c409 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -36,7 +36,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          pgver=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           echo "PGVER=${pgver}" >> $GITHUB_ENV
           echo "PGIS=3" >> $GITHUB_ENV
           PG_USER=$(whoami)
diff --git a/.github/workflows/website.yml b/.github/workflows/website.yml
index d0fb85e7794..e653cc8b5a1 100644
--- a/.github/workflows/website.yml
+++ b/.github/workflows/website.yml
@@ -35,7 +35,7 @@ jobs:
       - name: Get postgres version
         run: |
           sudo service postgresql start
-          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d \()')
+          PGVER=$(psql --version | grep -Po '(?<=psql \(PostgreSQL\) )[^;]+(?=\.\d+ \()')
           PROJECT_VERSION=$(grep -Po '(?<=project\(PGROUTING VERSION )[^;]+' CMakeLists.txt)
           echo "PGVER=${PGVER}" >> $GITHUB_ENV
           echo "PGPORT=5432" >> $GITHUB_ENV