diff --git a/pyi_hashes.json b/pyi_hashes.json
index c997c6d93d3..3525e809aa8 100644
--- a/pyi_hashes.json
+++ b/pyi_hashes.json
@@ -22,7 +22,7 @@
   "reflex/components/core/upload.pyi": "c11465a3a88e3a374251dd1a16582938",
   "reflex/components/core/window_events.pyi": "76bf03a273a1fbbb3b333e10d5d08c30",
   "reflex/components/datadisplay/__init__.pyi": "52755871369acbfd3a96b46b9a11d32e",
-  "reflex/components/datadisplay/code.pyi": "ec35c215a219c616ff38c30047d9b601",
+  "reflex/components/datadisplay/code.pyi": "b86769987ef4d1cbdddb461be88539fd",
   "reflex/components/datadisplay/dataeditor.pyi": "82c652f0679148d8431a0cf645686a50",
   "reflex/components/datadisplay/shiki_code_block.pyi": "1d53e75b6be0d3385a342e7b3011babd",
   "reflex/components/el/__init__.pyi": "0adfd001a926a2a40aee94f6fa725ecc",
diff --git a/reflex/components/datadisplay/code.py b/reflex/components/datadisplay/code.py
index 98894635e54..8b543cfad8c 100644
--- a/reflex/components/datadisplay/code.py
+++ b/reflex/components/datadisplay/code.py
@@ -382,7 +382,7 @@ class Theme:
 class CodeBlock(Component, MarkdownComponentMap):
     """A code block."""
 
-    library = "react-syntax-highlighter@15.6.1"
+    library = "react-syntax-highlighter@15.6.6"
 
     tag = "PrismAsyncLight"
 
@@ -412,7 +412,7 @@ class CodeBlock(Component, MarkdownComponentMap):
     )
 
     # Props passed down to the code tag.
-    code_tag_props: Var[dict[str, str]]
+    code_tag_props: Var[dict[str, str | dict[str, str]]]
 
     # Whether a copy button should appear.
     can_copy: bool | None = field(