diff --git a/bower.json b/bower.json
index 9660270..86503c2 100644
--- a/bower.json
+++ b/bower.json
@@ -1,7 +1,7 @@
 {
   "name": "strolch-wc-plc",
   "description": "Strolch PLC WebComponents",
-  "version": "0.3.19",
+  "version": "0.3.20",
   "authors": ["Robert von Burg"],
   "keywords": [
     "strolch",
@@ -17,11 +17,11 @@
   "homepage": "https://github.com/strolch-li/strolch-wc-plc",
   "ignore": [],
   "dependencies": {
-    "strolchjs": "strolch-li/strolchjs#^0.5.1",
-    "strolch-wc-styles": "strolch-li/strolch-wc-styles#^0.4.4",
-    "strolch-wc-debounced-input": "strolch-li/strolch-wc-debounced-input#^0.1.4",
-    "strolch-wc-ws-observer": "strolch-li/strolch-wc-ws-observer#^0.2.10",
-    "strolch-wc-localize-behavior": "strolch-li/strolch-wc-localize-behavior#^1.1.14",
+    "strolchjs": "strolch-li/strolchjs#^0.5.3",
+    "strolch-wc-styles": "strolch-li/strolch-wc-styles#^0.4.7",
+    "strolch-wc-debounced-input": "strolch-li/strolch-wc-debounced-input#^0.1.5",
+    "strolch-wc-ws-observer": "strolch-li/strolch-wc-ws-observer#^0.2.11",
+    "strolch-wc-localize-behavior": "strolch-li/strolch-wc-localize-behavior#^1.1.15",
 
     "polymer": "Polymer/polymer#^1.12.0",