diff --git a/mangle.json b/mangle.json
index 8e40801..c47a7a0 100644
--- a/mangle.json
+++ b/mangle.json
@@ -21,7 +21,7 @@
       "$_popindex": "p",
       "$_range": "r",
       "$_realloc": "a",
-      "$_shrink": "s",
+      "$_shrink": "z",
       "$_value": "v",
       "$_where": "w"
     }
diff --git a/package.json b/package.json
index 528869d..7e67348 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@aureooms/js-collections-deque",
   "description": "Python's deque data structure for JavaScript",
-  "version": "6.0.0",
+  "version": "6.0.1",
   "license": "AGPL-3.0",
   "author": "Aurélien Ooms <aurelien.ooms@gmail.com>",
   "homepage": "https://aureooms.github.io/js-collections-deque",