diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22511236..8458d77a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+- Update `tombi@latest` to 0.9.18.
+
 - Update `mise@latest` to 2026.4.15.
 
 ## [2.75.16] - 2026-04-17
diff --git a/manifests/tombi.json b/manifests/tombi.json
index b45146a4..811e4552 100644
--- a/manifests/tombi.json
+++ b/manifests/tombi.json
@@ -21,10 +21,10 @@
     }
   },
   "latest": {
-    "version": "0.9.17"
+    "version": "0.9.18"
   },
   "0.9": {
-    "version": "0.9.17"
+    "version": "0.9.18"
   },
   "0.9.18": {
     "x86_64_linux_musl": {