diff --git a/qc.sh b/qc.sh
index 36fb28b59..2e9eb4899 100755
--- a/qc.sh
+++ b/qc.sh
@@ -3,7 +3,7 @@
 # Run after first compiling with "mvn compile install" and updating the version
 # number below.
 
-VERSION=2.2.0
+VERSION=2.2.0-SNAPSHOT
 CLASSPATH=org.bridgedb.tools.qc/target/org.bridgedb.tools.qc-${VERSION}.jar:\
 org.bridgedb/target/org.bridgedb-${VERSION}.jar:\
 org.bridgedb.bio/target/org.bridgedb.bio-${VERSION}.jar:\