diff --git a/CHANGELOG.md b/CHANGELOG.md
index 21fd05b6a..1a65633b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 - Silenced a false-positive `MaxListenersExceededWarning` logged on every request proxied through an external rewrite. [#1697](https://github.com/sourcebot-dev/sourcebot/pull/1697)
+- Upgraded `fast-uri` to `^3.1.8`. [#1701](https://github.com/sourcebot-dev/sourcebot/pull/1701)
 
 ## [5.1.15] - 2026-09-29
 
diff --git a/yarn.lock b/yarn.lock
index 16aa3ddd3..2572f03db 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14661,9 +14661,9 @@ __metadata:
   linkType: hard
 
 "fast-uri@npm:^3.1.2":
-  version: 3.1.7
-  resolution: "fast-uri@npm:3.1.7"
-  checksum: 10c0/ca2baa4bde48fc7322bdc692c6636975943ebe4f6dd97e07d70b14e0ab85af2ff30de90f550f5ec2956684fe208e150d85d6cb5f3c74438c8ac1bf86bd435c13
+  version: 3.1.8
+  resolution: "fast-uri@npm:3.1.8"
+  checksum: 10c0/c9c47860a7f9110176d94bb30a02942182f0bfc8d6780e9702f320336dc2dadb83b1d9879cceaf8d4b439642d1ec6d78c317cb808ab155455551bd5d9d7c22d8
   languageName: node
   linkType: hard