diff --git a/include/polarssl/version.h b/include/polarssl/version.h
index 1db8005..8a5fc81 100644
--- a/include/polarssl/version.h
+++ b/include/polarssl/version.h
@@ -39,16 +39,16 @@
  */
 #define POLARSSL_VERSION_MAJOR  1
 #define POLARSSL_VERSION_MINOR  3
-#define POLARSSL_VERSION_PATCH  0
+#define POLARSSL_VERSION_PATCH  1
 
 /**
  * The single version number has the following structure:
  *    MMNNPP00
  *    Major version | Minor version | Patch version
  */
-#define POLARSSL_VERSION_NUMBER         0x01030000
-#define POLARSSL_VERSION_STRING         "1.3.0"
-#define POLARSSL_VERSION_STRING_FULL    "PolarSSL 1.3.0"
+#define POLARSSL_VERSION_NUMBER         0x01030100
+#define POLARSSL_VERSION_STRING         "1.3.1"
+#define POLARSSL_VERSION_STRING_FULL    "PolarSSL 1.3.1"
 
 #if defined(POLARSSL_VERSION_C)