diff --git a/bukkit/loader/src/main/resources/resources/remove_shulker_head/pack.yml b/bukkit/loader/src/main/resources/resources/remove_shulker_head/pack.yml
index 4dff136be..42a474eed 100644
--- a/bukkit/loader/src/main/resources/resources/remove_shulker_head/pack.yml
+++ b/bukkit/loader/src/main/resources/resources/remove_shulker_head/pack.yml
@@ -1,5 +1,5 @@
-author: XiaoMoMi
+author: XiaoMoMi & jhqwqmc
 version: 0.0.1
 description: Remove Shulker Head for Some Versions
 namespace: minecraft
-enable: false
\ No newline at end of file
+enable: false
diff --git a/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/1_20_5_assets/minecraft/shaders/core/rendertype_entity_solid.fsh b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/1_20_5_assets/minecraft/shaders/core/rendertype_entity_solid.fsh
new file mode 100644
index 000000000..a1dc7114b
--- /dev/null
+++ b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/1_20_5_assets/minecraft/shaders/core/rendertype_entity_solid.fsh
@@ -0,0 +1,28 @@
+#version 150
+
+#moj_import <fog.glsl>
+
+uniform sampler2D Sampler0;
+
+uniform vec4 ColorModulator;
+uniform float FogStart;
+uniform float FogEnd;
+uniform vec4 FogColor;
+
+in float vertexDistance;
+in vec4 vertexColor;
+in vec4 lightMapColor;
+in vec4 overlayColor;
+in vec2 texCoord0;
+
+out vec4 fragColor;
+
+void main() {
+    vec4 color = texture(Sampler0, texCoord0) * vertexColor * ColorModulator;
+    if (color.a < 0.1) {
+        discard;
+    }
+    color.rgb = mix(overlayColor.rgb, color.rgb, overlayColor.a);
+    color *= lightMapColor;
+    fragColor = linear_fog(color, vertexDistance, FogStart, FogEnd, FogColor);
+}
diff --git a/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/assets/minecraft/shaders/core/rendertype_entity_solid.fsh b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/assets/minecraft/shaders/core/rendertype_entity_solid.fsh
new file mode 100644
index 000000000..eccbb59ec
--- /dev/null
+++ b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/assets/minecraft/shaders/core/rendertype_entity_solid.fsh
@@ -0,0 +1,29 @@
+#version 150
+
+#moj_import <fog.glsl>
+
+uniform sampler2D Sampler0;
+
+uniform vec4 ColorModulator;
+uniform float FogStart;
+uniform float FogEnd;
+uniform vec4 FogColor;
+
+in float vertexDistance;
+in vec4 vertexColor;
+in vec4 lightMapColor;
+in vec4 overlayColor;
+in vec2 texCoord0;
+in vec4 normal;
+
+out vec4 fragColor;
+
+void main() {
+    vec4 color = texture(Sampler0, texCoord0) * vertexColor * ColorModulator;
+    if (color.a < 0.1) {
+        discard;
+    }
+    color.rgb = mix(overlayColor.rgb, color.rgb, overlayColor.a);
+    color *= lightMapColor;
+    fragColor = linear_fog(color, vertexDistance, FogStart, FogEnd, FogColor);
+}
diff --git a/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/pack.mcmeta b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/pack.mcmeta
new file mode 100644
index 000000000..97d40c3a9
--- /dev/null
+++ b/bukkit/loader/src/main/resources/resources/remove_shulker_head/resourcepack/pack.mcmeta
@@ -0,0 +1,21 @@
+{
+  "pack": {
+    "pack_format": 15,
+    "description": "CraftEngine Remove Shulker Head for Some Versions",
+    "supported_formats": {
+      "min_inclusive": 15,
+      "max_inclusive": 33
+    }
+  },
+  "overlays": {
+    "entries": [
+      {
+        "formats": {
+          "min_inclusive": 24,
+          "max_inclusive": 99
+        },
+        "directory": "1_20_5_assets"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/core/src/main/java/net/momirealms/craftengine/core/pack/AbstractPackManager.java b/core/src/main/java/net/momirealms/craftengine/core/pack/AbstractPackManager.java
index 2171e289e..828bd2da0 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/pack/AbstractPackManager.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/pack/AbstractPackManager.java
@@ -261,6 +261,9 @@ public abstract class AbstractPackManager implements PackManager {
 
     private void saveDefaultConfigs() {
         // internal
+        plugin.saveResource("resources/remove_shulker_head/resourcepack/pack.mcmeta");
+        plugin.saveResource("resources/remove_shulker_head/resourcepack/assets/minecraft/shaders/core/rendertype_entity_solid.fsh");
+        plugin.saveResource("resources/remove_shulker_head/resourcepack/1_20_5_assets/minecraft/shaders/core/rendertype_entity_solid.fsh");
         plugin.saveResource("resources/remove_shulker_head/resourcepack/assets/minecraft/textures/entity/shulker/shulker_white.png");
         plugin.saveResource("resources/remove_shulker_head/pack.yml");
         // internal