diff --git a/CHANGELOG.md b/CHANGELOG.md
index 88e3b6dc..1aeaddae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+### citus-docker v14.0.0.docker (March 02,2026) ###
+
+* Bump Citus version to 14.0.0
+
 ### citus-docker v14.0.0.docker (February 11,2026) ###
 
 * Bump Citus version to 14.0.0
diff --git a/Dockerfile b/Dockerfile
index 74520424..9615fc72 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,8 +20,8 @@ RUN apt-get update \
        curl \
     && curl -s https://install.citusdata.com/community/deb.sh | bash \
     && apt-get install -y postgresql-$PG_MAJOR-citus-14.0=$CITUS_VERSION \
-                          postgresql-$PG_MAJOR-hll=2.19.citus-1 \
-                          postgresql-$PG_MAJOR-topn=2.7.0.citus-1 \
+                          postgresql-$PG_MAJOR-hll=2.17.citus-1 \
+                          postgresql-$PG_MAJOR-topn=2.5.0.citus-1 \
     && apt-get purge -y --auto-remove curl \
     && rm -rf /var/lib/apt/lists/*
 
diff --git a/alpine/Dockerfile b/alpine/Dockerfile
index 8ffe0185..228f31ab 100644
--- a/alpine/Dockerfile
+++ b/alpine/Dockerfile
@@ -20,8 +20,8 @@ RUN apk add --no-cache \
         curl-dev \
         openssl-dev \
         ca-certificates \
-        clang19 \
-        llvm19 \
+        clang \
+        llvm \
         lz4-dev \
         zstd-dev \
         libxslt-dev \
diff --git a/nightly/Dockerfile b/nightly/Dockerfile
index 8d0ed928..d1730e16 100644
--- a/nightly/Dockerfile
+++ b/nightly/Dockerfile
@@ -9,8 +9,9 @@ LABEL maintainer="Citus Data https://citusdata.com" \
       org.label-schema.schema-version="1.0"
 
 # Perform prerequisites for Citus Nightly Installation
-RUN apt-key del 1530DF18 \
-    && rm -rf /etc/apt/sources.list.d/citusdata_community.list \
+RUN rm -f /etc/apt/keyrings/citusdata_community-archive-keyring.gpg \
+          /etc/apt/trusted.gpg.d/citusdata_community.gpg \
+          /etc/apt/sources.list.d/citusdata_community.list \
     && apt-get update \
     && apt-get install -y --no-install-recommends \
        ca-certificates \
diff --git a/pkgvars b/pkgvars
index ec4ab4a9..b0b25971 100644
--- a/pkgvars
+++ b/pkgvars
@@ -1,5 +1,6 @@
 postgres_18_version=18.1
 postgres_17_version=17.6
 postgres_16_version=16.10
+postgres_15_version=15.14
 postgres_14_version=14.15
 
diff --git a/postgres-16/Dockerfile b/postgres-16/Dockerfile
index fc662256..f6b0a936 100644
--- a/postgres-16/Dockerfile
+++ b/postgres-16/Dockerfile
@@ -20,8 +20,8 @@ RUN apt-get update \
        curl \
     && curl -s https://install.citusdata.com/community/deb.sh | bash \
     && apt-get install -y postgresql-$PG_MAJOR-citus-14.0=$CITUS_VERSION \
-                          postgresql-$PG_MAJOR-hll=2.19.citus-1 \
-                          postgresql-$PG_MAJOR-topn=2.7.0.citus-1 \
+                          postgresql-$PG_MAJOR-hll=2.18.citus-1 \
+                          postgresql-$PG_MAJOR-topn=2.6.0.citus-1 \
     && apt-get purge -y --auto-remove curl \
     && rm -rf /var/lib/apt/lists/*
 
diff --git a/postgres-17/Dockerfile b/postgres-17/Dockerfile
index 52e00576..c80db647 100644
--- a/postgres-17/Dockerfile
+++ b/postgres-17/Dockerfile
@@ -20,7 +20,7 @@ RUN apt-get update \
        curl \
     && curl -s https://install.citusdata.com/community/deb.sh | bash \
     && apt-get install -y postgresql-$PG_MAJOR-citus-14.0=$CITUS_VERSION \
-                          postgresql-$PG_MAJOR-hll=2.19.citus-1 \
+                          postgresql-$PG_MAJOR-hll=2.18.citus-1 \
                           postgresql-$PG_MAJOR-topn=2.7.0.citus-1 \
     && apt-get purge -y --auto-remove curl \
     && rm -rf /var/lib/apt/lists/*
@@ -39,4 +39,4 @@ RUN chmod +x /wait-for-manager.sh
 # https://github.com/docker-library/postgres/blob/33bccfcaddd0679f55ee1028c012d26cd196537d/12/docker-entrypoint.sh#L303
 RUN sed "/unset PGPASSWORD/d" -i /usr/local/bin/docker-entrypoint.sh
 
-HEALTHCHECK --interval=4s --start-period=6s CMD ./pg_healthcheck
\ No newline at end of file
+HEALTHCHECK --interval=4s --start-period=6s CMD ./pg_healthcheck