diff --git a/container/aquila/Dockerfile b/container/aquila/Dockerfile
index b84eec56..974386c7 100644
--- a/container/aquila/Dockerfile
+++ b/container/aquila/Dockerfile
@@ -6,7 +6,7 @@ WORKDIR /aquila
 COPY projects/aquila .
 RUN cargo build --release
 
-FROM alpine:3.21
+FROM alpine:3.22
 
 RUN apk --update add libc6-compat
 COPY --from=builder /aquila/target/release/aquila .
diff --git a/container/draco/Dockerfile b/container/draco/Dockerfile
index 282bc6b7..0fb332b9 100644
--- a/container/draco/Dockerfile
+++ b/container/draco/Dockerfile
@@ -8,7 +8,7 @@ COPY projects/draco .
 WORKDIR /draco/adapters/$VARIANT
 RUN cargo build --release
 
-FROM alpine:3.21
+FROM alpine:3.22
 ARG VARIANT
 
 RUN apk --update add libc6-compat
diff --git a/container/taurus/Dockerfile b/container/taurus/Dockerfile
index d89564b0..8f1f5740 100644
--- a/container/taurus/Dockerfile
+++ b/container/taurus/Dockerfile
@@ -6,7 +6,7 @@ WORKDIR /taurus
 COPY projects/taurus .
 RUN cargo build --release
 
-FROM alpine:3.21
+FROM alpine:3.22
 
 RUN apk --update add libc6-compat
 COPY --from=builder /taurus/target/release/taurus .