diff --git a/.mod_data.yml b/.mod_data.yml
index 9b2931a..2203f35 100644
--- a/.mod_data.yml
+++ b/.mod_data.yml
@@ -16,7 +16,7 @@ dependencies:  # Configure dependencies
     zip: false
   B9PartSwitch:
     location: url
-    url: http://pileof.rocks/KSP/B9PartSwitch-v2.16.0.zip
+    url: http://pileof.rocks/KSP/B9PartSwitch-v2.18.0.zip
     zip: true
   Shabby:
     location: url
diff --git a/README.md b/README.md
index cbfe4a8..4507778 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Conformal Decals adds a set of decal stickers to KSP, as well as providing a fra
 
 Required:
 - KSP (1.8.x to 1.10.x)
-- B9 Part Switch (2.16.0). Bundled with release.
+- B9 Part Switch (2.18.0). Bundled with release.
 - ModuleManager (4.1.4). Bundled with release.
 - Shabby (0.2.0 unofficial build). Bundled with release.
 - HarmonyKSP (2.0.4.0). Bundled with release.
diff --git a/changelog.txt b/changelog.txt
index ad935ec..8abb686 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,6 +1,7 @@
 v0.2.8
 ------
 - Update bundled Shabby to support Harmony 2 for compatibility with other mods
+- Update bundled B9PartSwitch to 2.18.0
 
 v0.2.7
 ------