diff --git a/nebula/Makefile b/nebula/Makefile
index 00c5434..67a98f2 100644
--- a/nebula/Makefile
+++ b/nebula/Makefile
@@ -8,6 +8,7 @@ clean:
 mobileNebula.aar: *.go go.sum
 	go get -d golang.org/x/mobile/cmd/gomobile
 	gomobile bind -trimpath -v --target=android -androidapi 26
+	gomobile bind -trimpath -v --target=android -androidapi=26
 
 MobileNebula.xcframework: *.go go.sum
 	go get -d golang.org/x/mobile/cmd/gomobile