diff --git a/common/common.docker b/common/common.docker
index 2c1eb44..eb3e92b 100644
--- a/common/common.docker
+++ b/common/common.docker
@@ -7,6 +7,8 @@ ARG CMAKE_VERSION=3.31.5
 ARG NINJA_VERSION=1.12.1
 ARG FLATCC_VERSION=0.6.1
 
+ARG LIQUIDPROMT_VERSION=v1.12.0
+
 ARG OPENSSL_VERSION=openssl-1.1.1w
 ARG OPENSSL_HASH=cf3098950cb4d853ad95c0841f1f9c6d3dc102dccfcacd521d93925208b76ac8
 
diff --git a/imagefiles/install-liquidprompt-binary.sh b/imagefiles/install-liquidprompt-binary.sh
index c4b0ddd..d5a58cc 100755
--- a/imagefiles/install-liquidprompt-binary.sh
+++ b/imagefiles/install-liquidprompt-binary.sh
@@ -7,12 +7,17 @@ if ! command -v git &> /dev/null; then
 	exit 1
 fi
 
+if [[ -z "${LIQUIDPROMT_VERSION}" ]]; then
+  echo >&2 'error: LIQUIDPROMT_VERSION env. variable must be set to a non-empty value'
+  exit 1
+fi
+
 cd /usr/share
 
 # Remove liquidprompt if exists
 rm -rf liquidprompt
 
-git clone "https://github.com/nojhan/liquidprompt.git" -b v_1.11
+git clone "https://github.com/nojhan/liquidprompt.git" --depth 1 -b "${LIQUIDPROMT_VERSION}" liquidprompt
 
 cat << EOF >> /root/.bashrc