diff --git a/entrypoint/entrypoint-cli.sh b/entrypoint/entrypoint-cli.sh
index a975386..7c52375 100644
--- a/entrypoint/entrypoint-cli.sh
+++ b/entrypoint/entrypoint-cli.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.2/cli/entrypoint.sh b/images/5.2/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.2/cli/entrypoint.sh
+++ b/images/5.2/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.3/cli/entrypoint.sh b/images/5.3/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.3/cli/entrypoint.sh
+++ b/images/5.3/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.4/cli/entrypoint.sh b/images/5.4/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.4/cli/entrypoint.sh
+++ b/images/5.4/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.5/cli/entrypoint.sh b/images/5.5/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.5/cli/entrypoint.sh
+++ b/images/5.5/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.6.20/cli/entrypoint.sh b/images/5.6.20/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.6.20/cli/entrypoint.sh
+++ b/images/5.6.20/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/5.6/cli/entrypoint.sh b/images/5.6/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/5.6/cli/entrypoint.sh
+++ b/images/5.6/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/7.0/cli/entrypoint.sh b/images/7.0/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/7.0/cli/entrypoint.sh
+++ b/images/7.0/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/7.1/cli/entrypoint.sh b/images/7.1/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/7.1/cli/entrypoint.sh
+++ b/images/7.1/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/7.2/cli/entrypoint.sh b/images/7.2/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/7.2/cli/entrypoint.sh
+++ b/images/7.2/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/7.3/cli/entrypoint.sh b/images/7.3/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/7.3/cli/entrypoint.sh
+++ b/images/7.3/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/7.4/cli/entrypoint.sh b/images/7.4/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/7.4/cli/entrypoint.sh
+++ b/images/7.4/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/8.0/cli/entrypoint.sh b/images/8.0/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/8.0/cli/entrypoint.sh
+++ b/images/8.0/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/8.1/cli/entrypoint.sh b/images/8.1/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/8.1/cli/entrypoint.sh
+++ b/images/8.1/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/8.2/cli/entrypoint.sh b/images/8.2/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/8.2/cli/entrypoint.sh
+++ b/images/8.2/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/8.3/cli/entrypoint.sh b/images/8.3/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/8.3/cli/entrypoint.sh
+++ b/images/8.3/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"
diff --git a/images/8.4/cli/entrypoint.sh b/images/8.4/cli/entrypoint.sh
index a975386..7c52375 100644
--- a/images/8.4/cli/entrypoint.sh
+++ b/images/8.4/cli/entrypoint.sh
@@ -3,6 +3,9 @@ set -e
 
 source /common.sh
 
+# WP CLI config
+WP_CLI_CACHE_DIR=/tmp/wp-cli
+
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
 	set -- wp "$@"