diff --git a/build.sh b/build.sh
index ff1bab8..ff0c6c8 100755
--- a/build.sh
+++ b/build.sh
@@ -3,12 +3,11 @@
 PROJECT="sindri"
 VERSION="dev-$(date -u '+%Y-%m-%d')-$(git rev-parse --short HEAD)"
 
-if [[ $1 == "debug" ]]
-then
+if [ "$1" = "debug" ]; then
     shift
 
-    odin build src/ -show-timings -collection:src=src -out:$PROJECT -microarch:native -use-separate-modules -define:VERSION=$VERSION-debug -debug $@
+    odin build src/ -show-timings -collection:src=src -out:$PROJECT -microarch:native -use-separate-modules -define:VERSION="$VERSION-debug" -debug "$@"
     exit 0
 fi
 
-odin build src/ -show-timings -collection:src=src -out:$PROJECT -microarch:native -o:speed -define:VERSION=$VERSION $@
+odin build src/ -show-timings -collection:src=src -out:$PROJECT -microarch:native -o:speed -define:VERSION="$VERSION" "$@"