diff --git a/patches/server/0467-Ensure-Entity-AABB-s-are-never-invalid.patch b/patches/server/0467-Ensure-Entity-AABB-s-are-never-invalid.patch
index d2509166bcd85..0d2c67f3373ca 100644
--- a/patches/server/0467-Ensure-Entity-AABB-s-are-never-invalid.patch
+++ b/patches/server/0467-Ensure-Entity-AABB-s-are-never-invalid.patch
@@ -30,3 +30,15 @@ index 912723108af2ffe660f0c2e528e4e028f7f74bcb..b208f561ab8bb0ea9ad06fb2a30becef
          if (this.position.x != x || this.position.y != y || this.position.z != z) {
              this.position = new Vec3(x, y, z);
              int i = Mth.floor(x);
+diff --git a/src/main/java/net/minecraft/world/entity/monster/Shulker.java b/src/main/java/net/minecraft/world/entity/monster/Shulker.java
+index ca0d1c059a6ad94590bcbff34b37b9c13ef19474..c61f127342f404fbf766c64254fd191ff01f1507 100644
+--- a/src/main/java/net/minecraft/world/entity/monster/Shulker.java
++++ b/src/main/java/net/minecraft/world/entity/monster/Shulker.java
+@@ -236,6 +236,7 @@ public class Shulker extends AbstractGolem implements Enemy {
+
+     private void onPeekAmountChange() {
+         this.reapplyPosition();
++        this.setBoundingBox(this.makeBoundingBox()); // Paper - manually update bounding box as paper caches bounding box if the entity did not move (See Entity#setPosRaw)
+         float f = Shulker.getPhysicalPeek(this.currentPeekAmount);
+         float f1 = Shulker.getPhysicalPeek(this.currentPeekAmountO);
+         Direction enumdirection = this.getAttachFace().getOpposite();