diff --git a/build.sh b/build.sh
index 157a0bb..0e5218a 100755
--- a/build.sh
+++ b/build.sh
@@ -6,9 +6,9 @@ ENTRYPOINT="${ENTRYPOINT:-./main.go}"
 LDFLAGS="${LDFLAGS:--w -s}"
 GOOS="${GOOS:-linux}"
 
-echo "=> Building ${BINARY} (CGO_ENABLED=0 GOOS=${GOOS})"
+echo "=> Building ${BINARY} (CGO_ENABLED=${CGO_ENABLED:-1} GOOS=${GOOS})"
 
-CGO_ENABLED=0 GOOS="${GOOS}" go build \
+CGO_ENABLED="${CGO_ENABLED:-1}" GOOS="${GOOS}" go build \
   -ldflags="${LDFLAGS}" \
   -o "${BINARY}" \
   "${ENTRYPOINT}"