diff --git a/packages/compiler/src/regex.rs b/packages/compiler/src/regex.rs
index dffde5e..d3571b4 100644
--- a/packages/compiler/src/regex.rs
+++ b/packages/compiler/src/regex.rs
@@ -327,7 +327,7 @@ fn create_special_char_mappings() -> BTreeMap<&'static str, u8> {
         ("\\0", 0),
         ("\\\"", 34),
         ("\\'", 39),
-        ("\\", 92),
+        ("\\\\", 92),
         ("' '", 32),
     ]
     .iter()