diff --git a/CHANGELOG.md b/CHANGELOG.md
index e81674ac60..22b6164e12 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -53,6 +53,7 @@ Bug Fixes & Changes
 - Increased the chances of larger Oseeous Sculk generating during worldgen
 - Sculk Shriekers will now only create Sculk Bubbles underwater if the Shrieker Gargling config is enabled
 - Stone Chests will now interact with Redstone Comparators, outputting a signal based on how high their lid is lifted ([#319](https://github.com/FrozenBlock/WilderWild/issues/319))
+- Echo Glass now occludes Vibrations
 
 - The config will now sync between server and client
     - Operators of servers will modify the server's config upon modifying it on their end
diff --git a/src/main/generated/data/minecraft/tags/blocks/occludes_vibration_signals.json b/src/main/generated/data/minecraft/tags/blocks/occludes_vibration_signals.json
new file mode 100644
index 0000000000..a1d2573217
--- /dev/null
+++ b/src/main/generated/data/minecraft/tags/blocks/occludes_vibration_signals.json
@@ -0,0 +1,6 @@
+{
+  "replace": false,
+  "values": [
+    "wilderwild:echo_glass"
+  ]
+}
\ No newline at end of file
diff --git a/src/main/java/net/frozenblock/wilderwild/datagen/WWBlockTagProvider.java b/src/main/java/net/frozenblock/wilderwild/datagen/WWBlockTagProvider.java
index 30a2d61f4a..32aa6fdb58 100644
--- a/src/main/java/net/frozenblock/wilderwild/datagen/WWBlockTagProvider.java
+++ b/src/main/java/net/frozenblock/wilderwild/datagen/WWBlockTagProvider.java
@@ -440,6 +440,9 @@ private void generateDeepDark() {
 			.add(Blocks.DEEPSLATE_BRICK_WALL)
 			.add(Blocks.DEEPSLATE_TILE_WALL)
 			.addOptionalTag(WilderBlockTags.SCULK_WALL_REPLACEABLE);
+
+		this.getOrCreateTagBuilder(BlockTags.OCCLUDES_VIBRATION_SIGNALS)
+			.add(RegisterBlocks.ECHO_GLASS);
 	}
 
 	private void generateHollowedAndTermites() {