diff --git a/Makefile b/Makefile
index c4c6e8e..8f00397 100644
--- a/Makefile
+++ b/Makefile
@@ -38,7 +38,7 @@ ADIF_RPATH = -Wl,-rpath,$(adif_lib)
 
 PKG_VER_MAJOR = 2
 PKG_VER_MINOR = 1
-PKG_VER_RELEASE = 12
+PKG_VER_RELEASE = 10
 PKG_VER = $(PKG_VER_MAJOR).$(PKG_VER_MINOR).$(PKG_VER_RELEASE)
 
 PKG_VERSO_LIB = $(PKG_SO_LIB).$(PKG_VER)