diff --git a/README.md b/README.md
index 6b63b1464..066419287 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-MySensors Library v2.3.2-beta
+MySensors Library v2.3.2-rc.1
 
 Please visit www.mysensors.org for more information
 
diff --git a/core/Version.h b/core/Version.h
index 09f6abd58..b5283deb0 100644
--- a/core/Version.h
+++ b/core/Version.h
@@ -49,8 +49,8 @@
 #define MYSENSORS_LIBRARY_VERSION_MAJOR							2							//!< Major release version
 #define MYSENSORS_LIBRARY_VERSION_MINOR							3							//!< Minor release version
 #define MYSENSORS_LIBRARY_VERSION_PATCH							2							//!< Patch version
-#define MYSENSORS_LIBRARY_VERSION_PRERELEASE					"beta"						//!< Pre-release suffix, i.e. alpha, beta, rc.1, etc
-#define MYSENSORS_LIBRARY_VERSION_PRERELEASE_NUMBER				0x09						//!< incremental counter, starting at 0x00. 0xFF for final release
+#define MYSENSORS_LIBRARY_VERSION_PRERELEASE					"rc.1"						//!< Pre-release suffix, i.e. alpha, beta, rc.1, etc
+#define MYSENSORS_LIBRARY_VERSION_PRERELEASE_NUMBER				0x0A						//!< incremental counter, starting at 0x00. 0xFF for final release
 
 
 #if (MYSENSORS_LIBRARY_VERSION_PRERELEASE_NUMBER != 0xFF)
diff --git a/library.json b/library.json
index 755a8112a..40c8a0923 100644
--- a/library.json
+++ b/library.json
@@ -7,7 +7,7 @@
     "type": "git",
     "url": "https://github.com/mysensors/MySensors.git"
   },
-  "version": "2.3.2-beta",
+  "version": "2.3.2-rc.1",
   "frameworks": "arduino",
   "platforms": "*",
   "export": {
diff --git a/library.properties b/library.properties
index a3b4bbddc..9983fa60d 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=MySensors
-version=2.3.2-beta
+version=2.3.2-rc.1
 author=The MySensors Team
 maintainer=The MySensors Team
 sentence=Home Automation Framework