diff --git a/configure.ac b/configure.ac
index 390155b..2a95fda 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,8 +1,8 @@
 dnl require autoconf 2.60 (AS_ECHO/AS_ECHO_N)
 AC_PREREQ([2.60])
-define(_CLIENT_VERSION_MAJOR, 2)
+define(_CLIENT_VERSION_MAJOR, 1)
 define(_CLIENT_VERSION_MINOR, 0)
-define(_CLIENT_VERSION_REVISION, 0)
+define(_CLIENT_VERSION_REVISION, 1)
 define(_CLIENT_VERSION_BUILD, 1)
 define(_CLIENT_VERSION_IS_RELEASE, true)
 define(_COPYRIGHT_YEAR, 2018)
diff --git a/src/clientversion.h b/src/clientversion.h
index c4d2631..ee9e261 100644
--- a/src/clientversion.h
+++ b/src/clientversion.h
@@ -14,9 +14,9 @@
  */
 
 //! These need to be macros, as clientversion.cpp's and zenad*-res.rc's voodoo requires it
-#define CLIENT_VERSION_MAJOR 2
+#define CLIENT_VERSION_MAJOR 1
 #define CLIENT_VERSION_MINOR 0
-#define CLIENT_VERSION_REVISION 0
+#define CLIENT_VERSION_REVISION 1
 #define CLIENT_VERSION_BUILD 1
 //bitcoingui.cpp L116
 //! Set to true for release, false for prerelease or test build