diff --git a/entrypoint.sh b/entrypoint.sh
index 9c20528..f0de5a8 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -5,11 +5,11 @@ set -ex
 INPUT_SEPARATOR="${INPUT_SEPARATOR//\%/%25}"
 INPUT_SEPARATOR="${INPUT_SEPARATOR//\./%2E}"
 
-NEWLINE_SEPARATOR="\n"
+NEWLINE_SEPARATOR="\\n"
 URLENCODED_NEWLINE_SEPARATOR="%0A"
 INPUT_SEPARATOR="${INPUT_SEPARATOR//$NEWLINE_SEPARATOR/$URLENCODED_NEWLINE_SEPARATOR}"
 
-CARRIAGE_RETURN="\r"
+CARRIAGE_RETURN="\\r"
 URLENCODED_CARRIAGE_RETURN="%0D"
 INPUT_SEPARATOR="${INPUT_SEPARATOR//$CARRIAGE_RETURN/$URLENCODED_CARRIAGE_RETURN}"