diff --git a/docker/DockerfileDeps b/docker/DockerfileDeps
index 9da57967536f3df8fe4a5fef38c7605c996741d8..e5ea6f93ea7fba473a7d6d7ebd858e256c07e90b 100644
--- a/docker/DockerfileDeps
+++ b/docker/DockerfileDeps
@@ -10,7 +10,7 @@ RUN apt-get update && apt-get install -y \
 RUN apt-get update && apt-get install -y \
         build-essential pkg-config cmake git wget \
         libtool autotools-dev autoconf \
-        cython3 python3-dev python3-setuptools python3-build \
+        cython3 python3-dev python3-setuptools python3-build python3-virtualenv \
         libncurses5-dev libreadline-dev nettle-dev libcppunit-dev \
         libgnutls28-dev libuv1-dev libjsoncpp-dev libargon2-dev \
         libssl-dev libfmt-dev libhttp-parser-dev libasio-dev libmsgpack-dev \
diff --git a/docker/DockerfileDepsLlvm b/docker/DockerfileDepsLlvm
index 13a494ee50a0848d09f12f16e98006555936f2d8..dd2c87658320c1c52f9cd27c66f7c76ecb4936f0 100644
--- a/docker/DockerfileDepsLlvm
+++ b/docker/DockerfileDepsLlvm
@@ -11,7 +11,7 @@ RUN apt-get update \
     && apt-get install -y llvm llvm-dev lldb clang gdb make cmake pkg-config \
        libtool git wget libncurses5-dev libreadline-dev \
        nettle-dev libgnutls28-dev libuv1-dev libmsgpack-dev libjsoncpp-dev cython3 python3-dev \
-       python3-setuptools libcppunit-dev python3-pip python3-build \
+       python3-setuptools libcppunit-dev python3-pip python3-build python3-virtualenv \
        autotools-dev autoconf libssl-dev libargon2-dev \
        libfmt-dev libhttp-parser-dev libasio-dev \
     && apt-get remove -y gcc g++ && apt-get autoremove -y \