diff --git a/Crest of a Traveller.csproj b/Crest of a Traveller.csproj
index 45cc002..6a55e96 100644
--- a/Crest of a Traveller.csproj	
+++ b/Crest of a Traveller.csproj	
@@ -36,7 +36,7 @@
     <PackageReference Include="Hamunii.BepInEx.AutoPlugin" Version="2.1.0" PrivateAssets="all" />
     <PackageReference Include="Microsoft.Unity.Analyzers" Version="1.26.0" PrivateAssets="all" />
     <PackageReference Include="Needleforge" Version="0.8.1" />
-    <PackageReference Include="Silksong.FsmUtil" Version="0.3.13" />
+    <PackageReference Include="Silksong.FsmUtil" Version="0.3.14" />
     <PackageReference Include="Silksong.UnityHelper" Version="1.1.1" />
     <PackageReference Include="UnityEngine.Modules" Version="6000.0.50" IncludeAssets="compile" />
     <PackageReference Include="Silksong.GameLibs" Version="*-*" PrivateAssets="all" />
diff --git a/Mechanics/Bind.cs b/Mechanics/Bind.cs
index 1398882..615d56b 100644
--- a/Mechanics/Bind.cs
+++ b/Mechanics/Bind.cs
@@ -112,12 +112,10 @@ void ReplaceSilkEffects() {
 
 		FsmState healState = fsm.GetState("Heal")!;
 
-		int healIndex =
-			Array.FindIndex(
-				healState.Actions,
-				x => x is CallMethodProper action
-					&& action.methodName.Value == nameof(HeroController.AddHealth)
-			);
+		int healIndex = healState.IndexFirstActionMatching(
+			x => x is CallMethodProper action
+				&& action.methodName.Value == nameof(HeroController.AddHealth)
+		);
 
 		healState.InsertMethod(healIndex, () => {
 			if (!SifCrest.IsEquipped)
@@ -144,12 +142,10 @@ void ReplaceSilkEffects() {
 
 		// The screen flash after binding should be lifeblood blue if we healed lifeblood.
 
-		int flashSpawnIndex =
-			Array.FindIndex(
-				healState.Actions,
-				x => x is SpawnObjectFromGlobalPool action
-					&& action.gameObject.Value.name.Contains("White Flash")
-			);
+		int flashSpawnIndex = healState.IndexFirstActionMatching(
+			x => x is SpawnObjectFromGlobalPool action
+				&& action.gameObject.Value.name.Contains("White Flash")
+		);
 
 		healState.GetAction<SpawnObjectFromGlobalPool>(flashSpawnIndex)!
 			.storeObject = spawnedFlash;
@@ -237,11 +233,8 @@ private static void StopBubbles(GameObject? go) {
 	/// Recolours all particle systems on all descendants of the given GameObject.
 	/// </summary>
 	private static GameObject RecolourParticles(GameObject go, Color colour) {
-
-		var descendants = Descendants(go);
-
-		while (descendants.MoveNext()) {
-			if (!descendants.Current.TryGetComponent<ParticleSystem>(out var partSystem))
+		foreach(Transform t in Descendants(go)) {
+			if (!t.TryGetComponent<ParticleSystem>(out var partSystem))
 				continue;
 
 			var colourModule = partSystem.colorOverLifetime;
@@ -259,19 +252,17 @@ private static GameObject RecolourParticles(GameObject go, Color colour) {
 					colourModule.color.gradient.alphaKeys
 				);
 		}
-
 		return go;
 	}
 
 	/// <summary>
 	/// Enumerates all the descendants of a GameObject.
 	/// </summary>
-	private static IEnumerator<Transform> Descendants(GameObject go) {
+	private static IEnumerable<Transform> Descendants(GameObject go) {
 		foreach (Transform t in go.transform) {
 			yield return t;
-			var descendants = Descendants(t.gameObject);
-			while (descendants.MoveNext())
-				yield return descendants.Current;
+			foreach (Transform descendant in Descendants(t.gameObject))
+				yield return descendant;
 		}
 	}
 
diff --git a/TravellerCrestPlugin.cs b/TravellerCrestPlugin.cs
index f65078c..55abaea 100644
--- a/TravellerCrestPlugin.cs
+++ b/TravellerCrestPlugin.cs
@@ -26,7 +26,7 @@ namespace TravellerCrest;
 
 [BepInAutoPlugin(id: "io.github.kaycodes13.travellercrest")]
 [BepInDependency("org.silksong-modding.i18n", "1.0.2")]
-[BepInDependency("org.silksong-modding.fsmutil", "0.3.12")]
+[BepInDependency("org.silksong-modding.fsmutil", "0.3.14")]
 [BepInDependency("org.silksong-modding.unityhelper", "1.1.1")]
 [BepInDependency("io.github.needleforge", "0.8.1")]
 [BepInIncompatibility("com.cometcake575.architect")]
diff --git a/packages.lock.json b/packages.lock.json
index e07a6b8..7dc418f 100644
--- a/packages.lock.json
+++ b/packages.lock.json
@@ -61,9 +61,9 @@
       },
       "Silksong.FsmUtil": {
         "type": "Direct",
-        "requested": "[0.3.13, )",
-        "resolved": "0.3.13",
-        "contentHash": "CUZ7PKKUu3O7byEW4iEOkVOGcJPbHI28Z7D+Pn0LMxiSv/VjIjixG4JYH6GMgbE4uIbtpfF1Bon769cJt2w1RQ==",
+        "requested": "[0.3.14, )",
+        "resolved": "0.3.14",
+        "contentHash": "51PRA9bRdiphGpFa7OUAe5ya4mpcVyHonsDI/v2I52zv1Zw3PfWVxhJAflCnj6j2Jigk6LX7ZNPWr9lD+ayrCw==",
         "dependencies": {
           "BepInEx.Core": "5.4.21",
           "HarmonyX": "2.9.0",
diff --git a/thunderstore/thunderstore.toml b/thunderstore/thunderstore.toml
index 40ed3e7..ffc75f0 100644
--- a/thunderstore/thunderstore.toml
+++ b/thunderstore/thunderstore.toml
@@ -17,7 +17,7 @@ containsNsfwContent = false
 BepInEx-BepInExPack_Silksong = "5.4.2304"
 silksong_modding-I18N = "1.0.2"
 silksong_modding-UnityHelper = "1.1.1"
-silksong_modding-FsmUtil = "0.3.12"
+silksong_modding-FsmUtil = "0.3.14"
 Voidlings-Needleforge = "0.8.1"