diff --git a/.gitignore b/.gitignore
index f66633d..9863767 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,5 @@ block-test.hcl
 # Binaries
 /cachew
 /cachewd
+cachew-playpen-overrides.hcl
+.run/playpen.cachew.run.xml
diff --git a/.playpen/hooks/cachewd.yaml b/.playpen/hooks/cachewd.yaml
new file mode 100644
index 0000000..3c36286
--- /dev/null
+++ b/.playpen/hooks/cachewd.yaml
@@ -0,0 +1,13 @@
+language: go
+hooks-version: 2
+environment: BLOX
+build: |
+  TARGET_ARCH="${PLAYPEN_ARCHITECTURE}"
+  echo "Building cachewd for linux/${TARGET_ARCH}"
+  just build linux ${TARGET_ARCH}
+  mkdir -p ${PLAYPEN_LOCAL_TMP_DIR}/bin
+  cp dist/cachewd-linux-${TARGET_ARCH} ${PLAYPEN_LOCAL_TMP_DIR}/bin/${PLAYPEN_LAUNCHABLE_NAME}
+  chmod +x ${PLAYPEN_LOCAL_TMP_DIR}/bin/${PLAYPEN_LAUNCHABLE_NAME}
+  if [ -f cachew-playpen-overrides.hcl ]; then
+    cp cachew-playpen-overrides.hcl ${PLAYPEN_LOCAL_TMP_DIR}/
+  fi