diff --git a/install.sh b/install.sh
index 6241ace..ba54428 100644
--- a/install.sh
+++ b/install.sh
@@ -168,7 +168,7 @@ uname_arch_check() {
 untar() {
   tarball=$1
   case "${tarball}" in
-    *.tar.gz | *.tgz | *.tar.xz) tar --no-same-owner -xf "${tarball}" ;;
+    *.tar.gz | *.tgz | *.tar.xz) tar --no-same-owner -xzf "${tarball}" ;;
     *.tar) tar --no-same-owner -xf "${tarball}" ;;
     *.zip) unzip "${tarball}" ;;
     *)
@@ -259,4 +259,4 @@ log_info "found version: ${VERSION} for ${TAG}/${OS}/${ARCH}"
 NAME=${BINARY}-${VERSION}.${OS}.${ARCH}
 TARBALL=${NAME}.${FORMAT}
 TARBALL_URL=${GITHUB_DOWNLOAD}/${TAG}/${TARBALL}
-execute
\ No newline at end of file
+execute