diff --git a/clients/cmd/docker-driver/Dockerfile b/clients/cmd/docker-driver/Dockerfile
index 9772ab5f5d013..b18862e0e3a8d 100644
--- a/clients/cmd/docker-driver/Dockerfile
+++ b/clients/cmd/docker-driver/Dockerfile
@@ -11,13 +11,13 @@ WORKDIR /src/loki
 ARG GOARCH
 RUN make clean && make BUILD_IN_CONTAINER=false GOARCH=${GOARCH} clients/cmd/docker-driver/docker-driver
 
-FROM alpine:3.22.0 AS temp
+FROM alpine:3.23.2 AS temp
 
 ARG GOARCH
 
 RUN apk add --update --no-cache --arch=${GOARCH} ca-certificates tzdata
 
-FROM --platform=linux/${GOARCH} alpine:3.22.0
+FROM --platform=linux/${GOARCH} alpine:3.23.2
 
 COPY --from=temp /etc/ca-certificates.conf /etc/ca-certificates.conf
 COPY --from=temp /usr/share/ca-certificates /usr/share/ca-certificates
diff --git a/clients/cmd/promtail/Dockerfile.debug b/clients/cmd/promtail/Dockerfile.debug
index 62fd8780433fb..15dbe62bb83e0 100644
--- a/clients/cmd/promtail/Dockerfile.debug
+++ b/clients/cmd/promtail/Dockerfile.debug
@@ -9,7 +9,7 @@ WORKDIR /src/loki
 RUN make clean && make BUILD_IN_CONTAINER=false PROMTAIL_JOURNAL_ENABLED=true promtail-debug
 
 
-FROM       alpine:3.22.0
+FROM       alpine:3.23.2
 RUN        apk add --update --no-cache ca-certificates tzdata
 COPY       --from=build /src/loki/clients/cmd/promtail/promtail-debug /usr/bin/promtail-debug
 COPY       --from=build /usr/bin/dlv /usr/bin/dlv
diff --git a/loki-build-image/Dockerfile b/loki-build-image/Dockerfile
index 2b4fe1f3e82d5..47335f76d4022 100644
--- a/loki-build-image/Dockerfile
+++ b/loki-build-image/Dockerfile
@@ -17,7 +17,7 @@ RUN BIN=$([ "$TARGETARCH" = "arm64" ] && echo "helm-docs_Linux_arm64" || echo "h
     curl -L "https://github.com/norwoodj/helm-docs/releases/download/v1.11.2/$BIN.tar.gz" | tar zx && \
     install -t /usr/local/bin helm-docs
 
-FROM alpine:3.22.0 AS lychee
+FROM alpine:3.23.2 AS lychee
 ARG TARGETARCH
 ARG LYCHEE_VER="0.7.0"
 RUN apk add --no-cache curl && \
@@ -26,18 +26,18 @@ RUN apk add --no-cache curl && \
     mv /tmp/lychee /usr/bin/lychee && \
     rm -rf "/tmp/linux-$TARGETARCH" /tmp/lychee-$LYCHEE_VER.tgz
 
-FROM alpine:3.22.0 AS golangci
+FROM alpine:3.23.2 AS golangci
 RUN apk add --no-cache curl && \
     cd / && \
     curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.64.5
 
-FROM alpine:3.22.0 AS buf
+FROM alpine:3.23.2 AS buf
 ARG TARGETOS
 RUN apk add --no-cache curl && \
     curl -sSL "https://github.com/bufbuild/buf/releases/download/v1.4.0/buf-$TARGETOS-$(uname -m)" -o "/usr/bin/buf" && \
     chmod +x "/usr/bin/buf"
 
-FROM alpine:3.22.0 AS docker
+FROM alpine:3.23.2 AS docker
 RUN apk add --no-cache docker-cli docker-cli-buildx
 
 FROM ${GOLANG_BASE_IMAGE} AS drone
diff --git a/tools/dev/loki-tsdb-storage-s3/dev.dockerfile b/tools/dev/loki-tsdb-storage-s3/dev.dockerfile
index 6238e7270a5a7..39e462722c0ee 100644
--- a/tools/dev/loki-tsdb-storage-s3/dev.dockerfile
+++ b/tools/dev/loki-tsdb-storage-s3/dev.dockerfile
@@ -2,7 +2,7 @@ FROM golang:1.24
 ENV CGO_ENABLED=0
 RUN go install github.com/go-delve/delve/cmd/dlv@v1.24.2
 
-FROM alpine:3.22.0
+FROM alpine:3.23.2
 
 RUN     mkdir /loki
 WORKDIR /loki