diff --git a/base/Dockerfile b/base/Dockerfile
index 0af037e..f52ff09 100644
--- a/base/Dockerfile
+++ b/base/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.23@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
+FROM alpine:3.23@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659
 
 ARG \
     TARGETARCH \
@@ -11,9 +11,9 @@ ARG \
     # renovate: datasource=repology depName=alpine_3_23/git
     GIT_VERSION=2.52.0-r0 \
     # renovate: datasource=repology depName=alpine_3_23/gnupg
-    GNUPG_VERSION=2.4.8-r1 \
+    GNUPG_VERSION=2.4.9-r0 \
     # renovate: datasource=repology depName=alpine_3_23/go
-    GO_VERSION=1.25.5-r0 \
+    GO_VERSION=1.25.7-r0 \
     # renovate: datasource=repology depName=alpine_3_23/gzip
     GZIP_VERSION=1.14-r2 \
     # renovate: datasource=repology depName=alpine_3_23/jq
@@ -23,11 +23,9 @@ ARG \
     # renovate: datasource=repology depName=alpine_3_23/netcat-openbsd
     NETCAT_OPENBSD_VERSION=1.234.1-r0 \
     # renovate: datasource=repology depName=alpine_3_23/openssl
-    OPENSSL_VERSION=3.5.4-r0 \
+    OPENSSL_VERSION=3.5.5-r0 \
     # renovate: datasource=repology depName=alpine_3_23/patch
     PATCH_VERSION=2.8-r0 \
-    # renovate: datasource=repology depName=alpine_3_23/postgresql18-client
-    POSTGRES_CLIENT_VERSION=18.1-r0 \
     # renovate: datasource=repology depName=alpine_3_23/procps-ng
     PROCPS_VERSION=4.0.5-r0 \
     # renovate: datasource=repology depName=alpine_3_23/shadow
@@ -35,7 +33,7 @@ ARG \
     # renovate: datasource=repology depName=alpine_3_23/util-linux
     UTIL_LINUX_VERSION=2.41.2-r0 \
     # renovate: datasource=repology depName=alpine_3_23/yq-go
-    YQ_VERSION=4.49.2-r1
+    YQ_VERSION=4.49.2-r3
 
 RUN --mount=type=cache,id=base-apk-${TARGETARCH},sharing=locked,target=/var/cache/apk \
     ln -s /var/cache/apk /etc/apk/cache && \
@@ -52,7 +50,6 @@ RUN --mount=type=cache,id=base-apk-${TARGETARCH},sharing=locked,target=/var/cach
     netcat-openbsd=="${NETCAT_OPENBSD_VERSION}" \
     openssl=="${OPENSSL_VERSION}" \
     patch=="${PATCH_VERSION}" \
-    postgresql18-client=="${POSTGRES_CLIENT_VERSION}" \
     procps=="${PROCPS_VERSION}" \
     shadow=="${SHADOW_VERSION}" \
     util-linux=="${UTIL_LINUX_VERSION}" \
diff --git a/vault/Dockerfile b/vault/Dockerfile
index 7fe6654..2dfc84f 100644
--- a/vault/Dockerfile
+++ b/vault/Dockerfile
@@ -1,4 +1,4 @@
-FROM hashicorp/vault:1.21.3@sha256:5f244d447c6f90107149c9565da5ffedf847cec673ba0062a82fc3dd83c89e65
+FROM hashicorp/vault:1.21.4@sha256:4e33b126a59c0c333b76fb4e894722462659a6bec7c48c9ee8cea56fccfd2569
 
 RUN apk update && apk add jq curl bash