diff --git a/11/alpine/Dockerfile b/11/alpine/Dockerfile
index 2502ad1c29..48fa554f52 100644
--- a/11/alpine/Dockerfile
+++ b/11/alpine/Dockerfile
@@ -23,8 +23,8 @@ ENV LANG en_US.utf8
 RUN mkdir /docker-entrypoint-initdb.d
 
 ENV PG_MAJOR 11
-ENV PG_VERSION 11.17
-ENV PG_SHA256 6e984963ae0765e61577995103a7e6594db0f0bd01528ac123e0de4a6a4cb4c4
+ENV PG_VERSION 11.18
+ENV PG_SHA256 d24f20efc52e918acfbcca21e9cea28e0e263b846a0c408fcfac3b3c4a0f7504
 
 RUN set -eux; \
 	\
diff --git a/11/bullseye/Dockerfile b/11/bullseye/Dockerfile
index f8131d95fc..4c5f93e093 100644
--- a/11/bullseye/Dockerfile
+++ b/11/bullseye/Dockerfile
@@ -87,7 +87,7 @@ RUN set -ex; \
 ENV PG_MAJOR 11
 ENV PATH $PATH:/usr/lib/postgresql/$PG_MAJOR/bin
 
-ENV PG_VERSION 11.17-1.pgdg110+1
+ENV PG_VERSION 11.18-1.pgdg110+1
 
 RUN set -ex; \
 	\
diff --git a/versions.json b/versions.json
index 2508e1cc35..4ee525bc67 100644
--- a/versions.json
+++ b/versions.json
@@ -25,15 +25,15 @@
         "arm64",
         "ppc64el"
       ],
-      "version": "11.17-1.pgdg110+1"
+      "version": "11.18-1.pgdg110+1"
     },
     "debian": "",
     "debianSuites": [
       "bullseye"
     ],
     "major": 11,
-    "sha256": "6e984963ae0765e61577995103a7e6594db0f0bd01528ac123e0de4a6a4cb4c4",
-    "version": "11.17"
+    "sha256": "d24f20efc52e918acfbcca21e9cea28e0e263b846a0c408fcfac3b3c4a0f7504",
+    "version": "11.18"
   },
   "12": {
     "alpine": "3.16",