diff --git a/src/libiir/soversion b/src/libiir/soversion
index 49d4c4d..c779093 100644
--- a/src/libiir/soversion
+++ b/src/libiir/soversion
@@ -12,4 +12,4 @@
 SOMAJOR=0
 
 # SOMICRO is bumped every time there is a binary-compatible release.
-SOMICRO=0
+SOMICRO=1