diff --git a/library.json b/library.json
index 779cafe..d6249c1 100644
--- a/library.json
+++ b/library.json
@@ -18,7 +18,7 @@
     "type": "git",
     "url": "https://github.com/arduino-libraries/NTPClient.git"
   },
-  "version": "3.0.0",
+  "version": "3.1.0",
   "frameworks": "arduino",
   "platforms": "espressif"
 }
diff --git a/library.properties b/library.properties
index 202ad60..d4908ca 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=NTPClient
-version=3.0.0
+version=3.1.0
 author=Fabrice Weinberg
 maintainer=Fabrice Weinberg <fabrice@weinberg.me>
 sentence=An NTPClient to connect to a time server