diff --git a/Dockerfile b/Dockerfile
index 23c09e21..3f643f4c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@ WORKDIR /logs-generator
 COPY ./src/rust/logs-generator .
 RUN cargo build --release
 
-FROM alpine:3.20.1
+FROM alpine:3.20.3
 ARG TARGETARCH
 ARG TARGETOS
 ENV HELM_VERSION="3.7.2"
diff --git a/Dockerfile.sumologic-mock b/Dockerfile.sumologic-mock
index d78710f9..5ff624fc 100644
--- a/Dockerfile.sumologic-mock
+++ b/Dockerfile.sumologic-mock
@@ -11,7 +11,7 @@ WORKDIR /sumologic-mock
 COPY ./src/rust/sumologic-mock .
 RUN cargo build --release
 
-FROM alpine:3.20.1
+FROM alpine:3.20.3
 ARG TARGETARCH
 ARG TARGETOS