diff --git a/run_tests_ios.sh b/run_tests_ios.sh
index 8cc0dac..e14b090 100755
--- a/run_tests_ios.sh
+++ b/run_tests_ios.sh
@@ -1,3 +1,6 @@
 #!/bin/bash
 
-xcodebuild test -project ApprovalTests.Swift.xcodeproj -scheme ApprovalTests_iOS -sdk iphonesimulator -destination "platform=iOS Simulator,OS=latest,name=iPhone 15"
+SCHEME='ApprovalTests_iOS'
+DESTINATION='platform=iOS Simulator,OS=latest,name=iPhone 15'
+
+xcodebuild test -scheme $SCHEME -sdk iphonesimulator -destination "$DESTINATION" CODE_SIGNING_ALLOWED='NO'