diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3946d63df..10e611f85 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,7 +15,7 @@ jobs:
   make-docker-images:
     strategy:
       matrix:
-        postgres: [9.6, 10, 11, 12, 13, '14rc1']
+        postgres: [9.6, 10, 11, 12, 13, 14]
         postgis: ['2.5', '3.1']
         variant: [default, alpine]
         exclude:
@@ -23,13 +23,13 @@ jobs:
             postgis: '2.5'
           - postgres: 13
             postgis: '2.5'
-          - postgres: '14rc1'
+          - postgres: 14
             postgis: '2.5'
         include:
           - postgres: 13
             postgis: master
             variant: default
-          - postgres: 14rc1
+          - postgres: 14
             postgis: master
             variant: default
     name: Build docker image for ${{ matrix.postgres }}-${{ matrix.postgis }} variant ${{ matrix.variant }}
diff --git a/13-master/Dockerfile b/13-master/Dockerfile
index 642c1c5c6..bd2ee0003 100644
--- a/13-master/Dockerfile
+++ b/13-master/Dockerfile
@@ -81,7 +81,7 @@ RUN set -ex \
 
 # proj
 ENV PROJ_VERSION master
-ENV PROJ_GIT_HASH 35fe5da17d67f793336decbc6e9280fe8f26ca8f
+ENV PROJ_GIT_HASH ef5c77acb2a6286f856b9ad6940f78013f6b3c54
 
 RUN set -ex \
     && cd /usr/src \
@@ -97,7 +97,7 @@ RUN set -ex \
 
 # geos
 ENV GEOS_VERSION master
-ENV GEOS_GIT_HASH d107fccbdffb127af3b571a8f238e700a725984b
+ENV GEOS_GIT_HASH 79f75266db60f5c69f5ae48ebc8680b2b26c9f01
 
 RUN set -ex \
     && cd /usr/src \
@@ -114,7 +114,7 @@ RUN set -ex \
 
 # gdal
 ENV GDAL_VERSION master
-ENV GDAL_GIT_HASH d3f2a360f3f21b85df8ed4c580914248ade7cc38
+ENV GDAL_GIT_HASH e9fd8ce797a07df68a12298b9fd3db9ff959932d
 
 RUN set -ex \
     && cd /usr/src \
@@ -172,9 +172,9 @@ RUN set -ex \
 COPY --from=builder /usr/local /usr/local
 
 #ENV SFCGAL_GIT_HASH 815d5097f684dbc48b22041bf2047beab36df0a1
-ENV PROJ_GIT_HASH 35fe5da17d67f793336decbc6e9280fe8f26ca8f
-ENV GEOS_GIT_HASH d107fccbdffb127af3b571a8f238e700a725984b
-ENV GDAL_GIT_HASH d3f2a360f3f21b85df8ed4c580914248ade7cc38
+ENV PROJ_GIT_HASH ef5c77acb2a6286f856b9ad6940f78013f6b3c54
+ENV GEOS_GIT_HASH 79f75266db60f5c69f5ae48ebc8680b2b26c9f01
+ENV GDAL_GIT_HASH e9fd8ce797a07df68a12298b9fd3db9ff959932d
 
 # Minimal command line test.
 RUN set -ex \
@@ -188,7 +188,7 @@ RUN set -ex \
 
 # install postgis
 ENV POSTGIS_VERSION master
-ENV POSTGIS_GIT_HASH 0568b9c6c628ac55c643cd017c8edb5315718d7c
+ENV POSTGIS_GIT_HASH 21c3f2351e2f8ab0ca3a95ad6fbba04378f4aece
 
 RUN set -ex \
     && apt-get update \
diff --git a/14rc1-3.1/Dockerfile b/14-3.1/Dockerfile
similarity index 87%
rename from 14rc1-3.1/Dockerfile
rename to 14-3.1/Dockerfile
index 242c58dba..186514420 100644
--- a/14rc1-3.1/Dockerfile
+++ b/14-3.1/Dockerfile
@@ -1,9 +1,9 @@
-FROM postgres:14rc1-bullseye
+FROM postgres:14-bullseye
 
 LABEL maintainer="PostGIS Project - https://postgis.net"
 
 ENV POSTGIS_MAJOR 3
-ENV POSTGIS_VERSION 3.1.3+dfsg-1~exp1.pgdg110+1+b1
+ENV POSTGIS_VERSION 3.1.4+dfsg-1.pgdg110+1
 
 RUN apt-get update \
       && apt-cache showpkg postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR \
diff --git a/14rc1-3.1/README.md b/14-3.1/README.md
similarity index 100%
rename from 14rc1-3.1/README.md
rename to 14-3.1/README.md
diff --git a/14rc1-3.1/alpine/Dockerfile b/14-3.1/alpine/Dockerfile
similarity index 95%
rename from 14rc1-3.1/alpine/Dockerfile
rename to 14-3.1/alpine/Dockerfile
index 2940ef0f9..c65d65342 100644
--- a/14rc1-3.1/alpine/Dockerfile
+++ b/14-3.1/alpine/Dockerfile
@@ -1,9 +1,9 @@
-FROM postgres:14rc1-alpine
+FROM postgres:14-alpine
 
 LABEL maintainer="PostGIS Project - https://postgis.net"
 
-ENV POSTGIS_VERSION 3.1.3
-ENV POSTGIS_SHA256 885e11b26d8385aff49e605d33749a83e711180a3b1996395564ddf6346f3bb4
+ENV POSTGIS_VERSION 3.1.4
+ENV POSTGIS_SHA256 dfcbad0c6090c80bc59d3ea77d1adc4b3ade533a403761b4af6d9a44be1a6e48
 
 #Temporary fix:
 #   for PostGIS 2.* - building a special geos
diff --git a/14rc1-3.1/alpine/initdb-postgis.sh b/14-3.1/alpine/initdb-postgis.sh
similarity index 100%
rename from 14rc1-3.1/alpine/initdb-postgis.sh
rename to 14-3.1/alpine/initdb-postgis.sh
diff --git a/14rc1-3.1/alpine/update-postgis.sh b/14-3.1/alpine/update-postgis.sh
similarity index 100%
rename from 14rc1-3.1/alpine/update-postgis.sh
rename to 14-3.1/alpine/update-postgis.sh
diff --git a/14rc1-3.1/initdb-postgis.sh b/14-3.1/initdb-postgis.sh
similarity index 100%
rename from 14rc1-3.1/initdb-postgis.sh
rename to 14-3.1/initdb-postgis.sh
diff --git a/14rc1-3.1/update-postgis.sh b/14-3.1/update-postgis.sh
similarity index 100%
rename from 14rc1-3.1/update-postgis.sh
rename to 14-3.1/update-postgis.sh
diff --git a/14rc1-master/Dockerfile b/14-master/Dockerfile
similarity index 93%
rename from 14rc1-master/Dockerfile
rename to 14-master/Dockerfile
index 3c0d0cbcf..110b54ecf 100644
--- a/14rc1-master/Dockerfile
+++ b/14-master/Dockerfile
@@ -1,6 +1,6 @@
 # "experimental" ;  only for testing!
 # multi-stage dockerfile;  minimal docker version >= 17.05
-FROM postgres:14rc1-bullseye as builder
+FROM postgres:14-bullseye as builder
 
 LABEL maintainer="PostGIS Project - https://postgis.net"
 
@@ -81,7 +81,7 @@ RUN set -ex \
 
 # proj
 ENV PROJ_VERSION master
-ENV PROJ_GIT_HASH 35fe5da17d67f793336decbc6e9280fe8f26ca8f
+ENV PROJ_GIT_HASH ef5c77acb2a6286f856b9ad6940f78013f6b3c54
 
 RUN set -ex \
     && cd /usr/src \
@@ -97,7 +97,7 @@ RUN set -ex \
 
 # geos
 ENV GEOS_VERSION master
-ENV GEOS_GIT_HASH d107fccbdffb127af3b571a8f238e700a725984b
+ENV GEOS_GIT_HASH 79f75266db60f5c69f5ae48ebc8680b2b26c9f01
 
 RUN set -ex \
     && cd /usr/src \
@@ -114,7 +114,7 @@ RUN set -ex \
 
 # gdal
 ENV GDAL_VERSION master
-ENV GDAL_GIT_HASH d3f2a360f3f21b85df8ed4c580914248ade7cc38
+ENV GDAL_GIT_HASH e9fd8ce797a07df68a12298b9fd3db9ff959932d
 
 RUN set -ex \
     && cd /usr/src \
@@ -140,7 +140,7 @@ RUN set -ex \
     && sfcgal-config --version \
     && pcre-config  --version
 
-FROM postgres:14rc1-bullseye
+FROM postgres:14-bullseye
 
 RUN set -ex \
     && apt-get update \
@@ -172,9 +172,9 @@ RUN set -ex \
 COPY --from=builder /usr/local /usr/local
 
 #ENV SFCGAL_GIT_HASH 815d5097f684dbc48b22041bf2047beab36df0a1
-ENV PROJ_GIT_HASH 35fe5da17d67f793336decbc6e9280fe8f26ca8f
-ENV GEOS_GIT_HASH d107fccbdffb127af3b571a8f238e700a725984b
-ENV GDAL_GIT_HASH d3f2a360f3f21b85df8ed4c580914248ade7cc38
+ENV PROJ_GIT_HASH ef5c77acb2a6286f856b9ad6940f78013f6b3c54
+ENV GEOS_GIT_HASH 79f75266db60f5c69f5ae48ebc8680b2b26c9f01
+ENV GDAL_GIT_HASH e9fd8ce797a07df68a12298b9fd3db9ff959932d
 
 # Minimal command line test.
 RUN set -ex \
@@ -188,7 +188,7 @@ RUN set -ex \
 
 # install postgis
 ENV POSTGIS_VERSION master
-ENV POSTGIS_GIT_HASH 0568b9c6c628ac55c643cd017c8edb5315718d7c
+ENV POSTGIS_GIT_HASH 21c3f2351e2f8ab0ca3a95ad6fbba04378f4aece
 
 RUN set -ex \
     && apt-get update \
diff --git a/14rc1-master/README.md b/14-master/README.md
similarity index 100%
rename from 14rc1-master/README.md
rename to 14-master/README.md
diff --git a/14rc1-master/initdb-postgis.sh b/14-master/initdb-postgis.sh
similarity index 100%
rename from 14rc1-master/initdb-postgis.sh
rename to 14-master/initdb-postgis.sh
diff --git a/14rc1-master/update-postgis.sh b/14-master/update-postgis.sh
similarity index 100%
rename from 14rc1-master/update-postgis.sh
rename to 14-master/update-postgis.sh
diff --git a/update.sh b/update.sh
index e69ab7def..d0e7f1211 100755
--- a/update.sh
+++ b/update.sh
@@ -22,7 +22,6 @@ declare -A debianSuite=(
     [12]='bullseye-slim'
     [13]='bullseye-slim'
     [14]='bullseye-slim'
-    [14rc1]='bullseye-slim'
 )
 
 defaultPostgisDebPkgNameVersionSuffix='3'