diff --git a/Dockerfile b/Dockerfile
index f3d58f89a..08c6e5dc2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 ARG GO_VERSION=1.15
 ARG BATS_VERSION=v1.2.0
+ARG UMOCI_VERSION=v0.4.6
 
 FROM golang:${GO_VERSION}-buster
 ARG DEBIAN_FRONTEND=noninteractive
@@ -55,7 +56,8 @@ RUN cd /tmp \
     && rm -rf /tmp/bats-core
 
 # install umoci
-RUN curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/v0.4.5/umoci.amd64 \
+ARG UMOCI_VERSION
+RUN curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/${UMOCI_VERSION}/umoci.amd64 \
     && chmod +x /usr/local/bin/umoci
 
 COPY script/tmpmount /
diff --git a/Vagrantfile.centos7 b/Vagrantfile.centos7
index 75b74766c..f6f6d204e 100644
--- a/Vagrantfile.centos7
+++ b/Vagrantfile.centos7
@@ -17,6 +17,7 @@ Vagrant.configure("2") do |config|
     # configuration
     GO_VERSION="1.15"
     BATS_VERSION="v1.2.0"
+    UMOCI_VERSION="v0.4.6"
 
     # install yum packages
     yum install -y -q epel-release
@@ -28,7 +29,7 @@ Vagrant.configure("2") do |config|
     curl -fsSL "https://dl.google.com/go/go${GO_VERSION}.linux-amd64.tar.gz" | tar Cxz /usr/local
 
     # Install umoci
-    curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/v0.4.5/umoci.amd64
+    curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/${UMOCI_VERSION}/umoci.amd64
     chmod +x /usr/local/bin/umoci
 
     # install bats
diff --git a/Vagrantfile.fedora33 b/Vagrantfile.fedora33
index 6e4a63145..a32bed4a0 100644
--- a/Vagrantfile.fedora33
+++ b/Vagrantfile.fedora33
@@ -37,7 +37,8 @@ EOF
     chown -R rootless.rootless /home/rootless
 
     # Install umoci
-    curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/v0.4.5/umoci.amd64
+    UMOCI_VERSION=v0.4.6
+    curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/${UMOCI_VERSION}/umoci.amd64
     chmod +x /usr/local/bin/umoci
 
     # Add busybox for libcontainer/integration tests