1 files changed, 1 insertions, 1 deletions
diff --git a/configure.pri b/configure.pri
index f89df5273..f2c3620de 100644
--- a/configure.pri
+++ b/configure.pri
@@ -166,7 +166,7 @@ defineTest(qtConfTest_detectNinja) {
     !isEmpty(ninja) {
         qtLog("Found ninja from path: $$ninja")
         qtRunLoggedCommand("$$ninja --version", version)|return(false)
-        contains(version, "1.[7-9].*"): return(true)
+        contains(version, "1\.([7-9]|1[0-9])\..*"): return(true)
         qtLog("Ninja version too old")
     }
     qtLog("Building own ninja")