diff --git a/pkgs/by-name/co/codebook/package.nix b/pkgs/by-name/co/codebook/package.nix
index b6424d909826..e3820349d782 100644
--- a/pkgs/by-name/co/codebook/package.nix
+++ b/pkgs/by-name/co/codebook/package.nix
@@ -7,17 +7,17 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "codebook";
-  version = "0.3.17";
+  version = "0.3.18";
 
   src = fetchFromGitHub {
     owner = "blopker";
     repo = "codebook";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-5LTblBxYuz/ErESSLPZ4EHlLID8XvhCDQkKxUyEWcmM=";
+    hash = "sha256-KRygy6YC7W7V0TFarKSnCS9Ww3M8q3xJvg925aolLmM=";
   };
 
   buildAndTestSubdir = "crates/codebook-lsp";
-  cargoHash = "sha256-jkYtXrNJTaxrAWpB7ZYsj/LA2tUWVReAnF2cb4TpwE0=";
+  cargoHash = "sha256-HAJglGtOy+OMZoB50Uz5vrf8IXqBKMMO/Hr9Lcry2+Q=";
 
   # Integration tests require internet access for dictionaries
   doCheck = false;