diff --git a/install.sh b/install.sh
index 1fd0725a..d097aa06 100755
--- a/install.sh
+++ b/install.sh
@@ -15,6 +15,10 @@ else
 	case $(uname -sm) in
 	"Darwin x86_64") target="x86_64-apple-darwin" ;;
 	"Darwin arm64") target="aarch64-apple-darwin" ;;
+	"Linux aarch64")
+		echo "Error: Official Deno builds for Linux aarch64 are not available. (https://github.com/denoland/deno/issues/1846)" 1>&2
+		exit 1
+		;;
 	*) target="x86_64-unknown-linux-gnu" ;;
 	esac
 fi