diff --git a/engine/Dockerfile b/engine/Dockerfile
index eee510f0..ebfd456d 100644
--- a/engine/Dockerfile
+++ b/engine/Dockerfile
@@ -206,7 +206,7 @@ ENV PYTHONPATH "${PYTHONPATH}:/splitgraph:/pg_es_fdw"
 ARG with_postgis
 RUN test -z "${with_postgis}" || (\
     export POSTGIS_MAJOR=3 && \
-    export POSTGIS_VERSION=3.2.2+dfsg-1.pgdg100+1 && \
+    export POSTGIS_VERSION=3.2.3+dfsg-1.pgdg100+1 && \
     apt-get update \
       && apt-cache showpkg postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR \
       && apt-get install -y --no-install-recommends \
diff --git a/engine/Dockerfile.debug b/engine/Dockerfile.debug
index eded7dfe..ce497239 100644
--- a/engine/Dockerfile.debug
+++ b/engine/Dockerfile.debug
@@ -129,7 +129,7 @@ ENV PYTHONPATH "${PYTHONPATH}:/splitgraph:/pg_es_fdw"
 ARG with_postgis
 RUN test -z "${with_postgis}" || (\
     export POSTGIS_MAJOR=3 && \
-    export POSTGIS_VERSION=3.2.2+dfsg-1.pgdg100+1 && \
+    export POSTGIS_VERSION=3.2.3+dfsg-1.pgdg100+1 && \
     apt-get update \
       && apt-cache showpkg postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR \
       && apt-get install -y --no-install-recommends \