diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff5c7944..48609092 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 `gungraun-runner@latest` to 0.19.4.
+
 - Update `cargo-neat@latest` to 0.4.1.
 
 ## [2.83.1] - 2026-07-10
diff --git a/manifests/gungraun-runner.json b/manifests/gungraun-runner.json
index 3e3fc7dd..ec694368 100644
--- a/manifests/gungraun-runner.json
+++ b/manifests/gungraun-runner.json
@@ -23,10 +23,10 @@
     }
   },
   "latest": {
-    "version": "0.19.3"
+    "version": "0.19.4"
   },
   "0.19": {
-    "version": "0.19.3"
+    "version": "0.19.4"
   },
   "0.19.4": {
     "x86_64_linux_musl": {