diff --git a/wintun.props b/wintun.props
index 05a4d2f..11aa49f 100644
--- a/wintun.props
+++ b/wintun.props
@@ -8,7 +8,7 @@
   <PropertyGroup>
     <WintunVersionMaj>0</WintunVersionMaj>
     <WintunVersionMin>10</WintunVersionMin>
-    <WintunVersionRel>4</WintunVersionRel>
+    <WintunVersionRel>5</WintunVersionRel>
 
     <!-- Used for versioning, must be n.n[.n[.n]]. -->
     <WintunVersion>$(WintunVersionMaj).$(WintunVersionMin)</WintunVersion>