diff --git a/.github/workflows/coverity.yaml b/.github/workflows/coverity.yaml
index a8174da15..124e9dbc4 100644
--- a/.github/workflows/coverity.yaml
+++ b/.github/workflows/coverity.yaml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        pg: ["12.8", "13.4", "14.0"]
+        pg: ["12.9", "13.5", "14.1"]
         os: [ubuntu-20.04]
     env:
       PG_SRC_DIR: pgbuild
diff --git a/.github/workflows/linux-32bit-build-and-test.yaml b/.github/workflows/linux-32bit-build-and-test.yaml
index f2bfcfde2..3bbafe70f 100644
--- a/.github/workflows/linux-32bit-build-and-test.yaml
+++ b/.github/workflows/linux-32bit-build-and-test.yaml
@@ -19,16 +19,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        pg: ["12.8","13.4","14.0"]
+        pg: ["12.9","13.5","14.1"]
         build_type: [ Debug ]
         include:
-          - pg: "12.8"
+          - pg: "12.9"
             ignores: append-12 debug_notice transparent_decompression-12 transparent_decompress_chunk-12 plan_skip_scan-12 pg_dump
             pg_major: 12
-          - pg: "13.4"
+          - pg: "13.5"
             ignores: append-13 debug_notice transparent_decompression-13 transparent_decompress_chunk-13 pg_dump
             pg_major: 13
-          - pg: "14.0"
+          - pg: "14.1"
             ignores: append-14 debug_notice transparent_decompression-14 transparent_decompress_chunk-14 pg_dump
             pg_major: 14
 
diff --git a/.github/workflows/sanitizer-build-and-test.yaml b/.github/workflows/sanitizer-build-and-test.yaml
index a632b8df5..e0a7af1ca 100644
--- a/.github/workflows/sanitizer-build-and-test.yaml
+++ b/.github/workflows/sanitizer-build-and-test.yaml
@@ -43,7 +43,7 @@ jobs:
       matrix:
         # "os" has to be in the matrix due to a bug in "env": https://github.community/t/how-to-use-env-context/16975
         os: ["ubuntu-20.04"]
-        pg: ["12.8", "13.4", "14.0"]
+        pg: ["12.9", "13.5", "14.1"]
     steps:
     - name: Install Linux Dependencies
       run: |
diff --git a/.github/workflows/update-test.yaml b/.github/workflows/update-test.yaml
index 78e002a82..7c866f754 100644
--- a/.github/workflows/update-test.yaml
+++ b/.github/workflows/update-test.yaml
@@ -13,13 +13,13 @@ jobs:
     runs-on: 'ubuntu-latest'
     strategy:
       matrix:
-        pg: ["12.8", "13.4", "14.0"]
+        pg: ["12.9", "13.5", "14.1"]
         include:
-          - pg: 12.8
+          - pg: 12.9
             pg_major: 12
-          - pg: 13.4
+          - pg: 13.5
             pg_major: 13
-          - pg: 14.0
+          - pg: 14.1
             pg_major: 14
       fail-fast: false
     env:
@@ -50,13 +50,13 @@ jobs:
     runs-on: 'ubuntu-latest'
     strategy:
       matrix:
-        pg: ["12.8", "13.4", "14.0"]
+        pg: ["12.9", "13.5", "14.1"]
         include:
-          - pg: 12.8
+          - pg: 12.9
             pg_major: 12
-          - pg: 13.4
+          - pg: 13.5
             pg_major: 13
-          - pg: 14.0
+          - pg: 14.1
             pg_major: 14
       fail-fast: false
     env:
diff --git a/.github/workflows/windows-build-and-test.yaml b/.github/workflows/windows-build-and-test.yaml
index 9b95da483..baaccd0d2 100644
--- a/.github/workflows/windows-build-and-test.yaml
+++ b/.github/workflows/windows-build-and-test.yaml
@@ -17,11 +17,11 @@ jobs:
         build_type: [ Debug, Release ]
         include:
           - pg: 12
-            pkg_version: 12.8.1
+            pkg_version: 12.9.1
           - pg: 13
-            pkg_version: 13.4.1
+            pkg_version: 13.5.1
           - pg: 14
-            pkg_version: 14.0.1
+            pkg_version: 14.1.1
             build_args: -DUSE_OPENSSL=OFF
     env:
       # PostgreSQL configuration
diff --git a/appveyor.yml b/appveyor.yml
index 8e6caf4dc..3b3862612 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -205,7 +205,7 @@ test_script:
     # killer. Therefore, we need to ignore the results of the
     # remote_connection and remote_txn tests.
 
-    docker exec -e IGNORES="bgw_db_scheduler compression_algos continuous_aggs_bgw debug_notice ordered_append_join-12 remote_connection remote_txn " -e SKIPS="bgw_db_scheduler" -e TEST_TABLESPACE1_PREFIX="C:\Users\$env:UserName\Documents\tablespace1\" -e TEST_TABLESPACE2_PREFIX="C:\Users\$env:UserName\Documents\tablespace2\" -e TEST_SPINWAIT_ITERS=10000 -e USER=postgres -it pgregress /bin/bash -c "cd /timescaledb/build && make -k regresschecklocal-t regresschecklocal-shared"
+    docker exec -e IGNORES="bgw_db_scheduler compression_algos continuous_aggs_bgw debug_notice ordered_append_join-12 remote_connection" -e SKIPS="bgw_db_scheduler remote_txn" -e TEST_TABLESPACE1_PREFIX="C:\Users\$env:UserName\Documents\tablespace1\" -e TEST_TABLESPACE2_PREFIX="C:\Users\$env:UserName\Documents\tablespace2\" -e TEST_SPINWAIT_ITERS=10000 -e USER=postgres -it pgregress /bin/bash -c "cd /timescaledb/build && make -k regresschecklocal-t regresschecklocal-shared"
 
     if( -not $? -or -not $TESTS1 ) { exit 1 }
 
diff --git a/scripts/gh_matrix_builder.py b/scripts/gh_matrix_builder.py
index 3e453be17..55e931eb1 100644
--- a/scripts/gh_matrix_builder.py
+++ b/scripts/gh_matrix_builder.py
@@ -21,10 +21,11 @@ import sys
 event_type = sys.argv[1]
 
 PG12_EARLIEST = "12.0"
-PG12_LATEST = "12.8"
+PG12_LATEST = "12.9"
 PG13_EARLIEST = "13.2"
-PG13_LATEST = "13.4"
-PG14_LATEST = "14.0"
+PG13_LATEST = "13.5"
+PG14_EARLIEST = "14.0"
+PG14_LATEST = "14.1"
 
 m = {"include": [],}
 
@@ -133,6 +134,9 @@ if event_type != "pull_request":
   }
   m["include"].append(build_debug_config(pg13_debug_earliest))
 
+  # add debug test for first supported PG14 version
+  m["include"].append(build_debug_config({"pg": PG14_EARLIEST}))
+
   # add debug test for MacOS
   m["include"].append(build_debug_config(macos_config({})))