diff --git a/glibc/Dockerfile.builder b/glibc/Dockerfile.builder
index 1681dfe..c459edf 100644
--- a/glibc/Dockerfile.builder
+++ b/glibc/Dockerfile.builder
@@ -14,7 +14,7 @@ RUN apt-get update && apt-get install -y \
 # sub   1024g/2C766641 2006-12-12
 RUN gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys C9E9416F76E610DBD09D040F47B70C55ACC9965B
 
-ENV BUSYBOX_VERSION 1.30.0
+ENV BUSYBOX_VERSION 1.30.1
 
 RUN set -ex; \
 	tarball="busybox-${BUSYBOX_VERSION}.tar.bz2"; \
diff --git a/musl/Dockerfile.builder b/musl/Dockerfile.builder
index c2d80e1..398daa9 100644
--- a/musl/Dockerfile.builder
+++ b/musl/Dockerfile.builder
@@ -17,7 +17,7 @@ RUN apk add --no-cache \
 # sub   1024g/2C766641 2006-12-12
 RUN gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys C9E9416F76E610DBD09D040F47B70C55ACC9965B
 
-ENV BUSYBOX_VERSION 1.30.0
+ENV BUSYBOX_VERSION 1.30.1
 
 RUN set -ex; \
 	tarball="busybox-${BUSYBOX_VERSION}.tar.bz2"; \
diff --git a/uclibc/Dockerfile.builder b/uclibc/Dockerfile.builder
index f9b23e2..b130e92 100644
--- a/uclibc/Dockerfile.builder
+++ b/uclibc/Dockerfile.builder
@@ -165,7 +165,7 @@ ENV PATH /usr/src/buildroot/output/host/usr/bin:$PATH
 # sub   1024g/2C766641 2006-12-12
 RUN gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys C9E9416F76E610DBD09D040F47B70C55ACC9965B
 
-ENV BUSYBOX_VERSION 1.30.0
+ENV BUSYBOX_VERSION 1.30.1
 
 RUN set -ex; \
 	tarball="busybox-${BUSYBOX_VERSION}.tar.bz2"; \