diff --git a/jenkins/build.sh b/jenkins/build.sh
index 1e24d03b97..5764be8488 100755
--- a/jenkins/build.sh
+++ b/jenkins/build.sh
@@ -15,7 +15,7 @@ if grep -q "opm-common=" <<< $ghprbCommentBody
 then
     if test -n "$absolute_revisions"
     then
-        upstreamRev[opm-common]=$(echo $ghprbCommentBody | sed -r 's/.*opm-common=([^ ]+)/\1/g')
+        upstreamRev[opm-common]=$(echo $ghprbCommentBody | sed -r 's/.*opm-common=([^ ]+).*/\1/g')
     else
         upstreamRev[opm-common]=pull/$(echo $ghprbCommentBody | sed -r 's/.*opm-common=([0-9]+).*/\1/g')/merge
     fi