diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 6579c52d9..47caeedcf 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -73,7 +73,7 @@ USER citus
 
 # build postgres versions separately for effective parrallelism and caching of already built versions when changing only certain versions
 FROM base AS pg15
-RUN MAKEFLAGS="-j $(nproc)" pgenv build 15.14
+RUN MAKEFLAGS="-j $(nproc)" pgenv build 15.15
 RUN rm .pgenv/src/*.tar*
 RUN make -C .pgenv/src/postgresql-*/ clean
 RUN make -C .pgenv/src/postgresql-*/src/include install
@@ -85,7 +85,7 @@ RUN cp -r .pgenv/src .pgenv/pgsql-* .pgenv/config .pgenv-staging/
 RUN rm .pgenv-staging/config/default.conf
 
 FROM base AS pg16
-RUN MAKEFLAGS="-j $(nproc)" pgenv build 16.10
+RUN MAKEFLAGS="-j $(nproc)" pgenv build 16.11
 RUN rm .pgenv/src/*.tar*
 RUN make -C .pgenv/src/postgresql-*/ clean
 RUN make -C .pgenv/src/postgresql-*/src/include install
@@ -97,7 +97,7 @@ RUN cp -r .pgenv/src .pgenv/pgsql-* .pgenv/config .pgenv-staging/
 RUN rm .pgenv-staging/config/default.conf
 
 FROM base AS pg17
-RUN MAKEFLAGS="-j $(nproc)" pgenv build 17.6
+RUN MAKEFLAGS="-j $(nproc)" pgenv build 17.7
 RUN rm .pgenv/src/*.tar*
 RUN make -C .pgenv/src/postgresql-*/ clean
 RUN make -C .pgenv/src/postgresql-*/src/include install
@@ -216,7 +216,7 @@ COPY --chown=citus:citus .psqlrc .
 RUN sudo chown --from=root:root citus:citus -R ~
 
 # sets default pg version
-RUN pgenv switch 17.6
+RUN pgenv switch 17.7
 
 # make connecting to the coordinator easy
 ENV PGPORT=9700
diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 98e012179..d5bbbf69c 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -31,12 +31,12 @@ jobs:
       pgupgrade_image_name: "ghcr.io/citusdata/pgupgradetester"
       style_checker_image_name: "ghcr.io/citusdata/stylechecker"
       style_checker_tools_version: "0.8.18"
-      sql_snapshot_pg_version: "17.6"
-      image_suffix: "-va20872f"
-      pg15_version: '{ "major": "15", "full": "15.14" }'
-      pg16_version: '{ "major": "16", "full": "16.10" }'
-      pg17_version: '{ "major": "17", "full": "17.6" }'
-      upgrade_pg_versions: "15.14-16.10-17.6"
+      sql_snapshot_pg_version: "17.7"
+      image_suffix: "-dev-8eac008"
+      pg15_version: '{ "major": "15", "full": "15.15" }'
+      pg16_version: '{ "major": "16", "full": "16.11" }'
+      pg17_version: '{ "major": "17", "full": "17.7" }'
+      upgrade_pg_versions: "15.15-16.11-17.7"
     steps:
       # Since GHA jobs need at least one step we use a noop step here.
       - name: Set up parameters