diff --git a/README.md b/README.md
index 7bbd4dd9b..a329f2ba2 100644
--- a/README.md
+++ b/README.md
@@ -273,7 +273,11 @@ If you connect to the created configuration Access Point but the configuration p
 If trying to connect ends up in an endless loop, try to add `setConnectTimeout(60)` before `autoConnect();`. The parameter is timeout to try connecting in seconds.
 
 ## Releases
-#### 0.11
+#### 0.12
+- removed 204 header response
+- fixed incompatibility with other libs using isnan and other std:: functions without namespace
+
+##### 0.11
 - a lot more reliable reconnecting to networks
 - custom html in custom parameters (for read only params)
 - custom html in custom parameter form (like labels)
diff --git a/library.json b/library.json
index 5a5955ff9..d840d3c5b 100644
--- a/library.json
+++ b/library.json
@@ -9,5 +9,5 @@
   },
   "frameworks": "arduino",
   "platforms": "espressif",
-  "version": "0.11"
+  "version": "0.12"
 }
diff --git a/library.properties b/library.properties
index 6184f851f..2466f0d34 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=WiFiManager
-version=0.11
+version=0.12
 author=tzapu
 maintainer=tzapu
 sentence=ESP8266 WiFi Connection manager with fallback web configuration portal