diff --git a/src/main/resources/data/unicopia/advancements/recipes/cloud_lump.json b/src/main/resources/data/unicopia/advancements/recipes/cloud_lump.json
new file mode 100644
index 00000000..39ec6b06
--- /dev/null
+++ b/src/main/resources/data/unicopia/advancements/recipes/cloud_lump.json
@@ -0,0 +1,30 @@
+{
+  "parent": "minecraft:recipes/root",
+  "rewards": {
+    "recipes": [
+      "unicopia:cloud_lump"
+    ]
+  },
+  "criteria": {
+    "has_ingredients": {
+      "trigger": "minecraft:inventory_changed",
+      "conditions": {
+        "items": [
+          { "tag": "unicopia:cloud_jars" }
+        ]
+      }
+    },
+    "has_the_recipe": {
+      "trigger": "minecraft:recipe_unlocked",
+      "conditions": {
+        "recipe": "unicopia:cloud_lump"
+      }
+    }
+  },
+  "requirements": [
+    [
+      "has_ingredients",
+      "has_the_recipe"
+    ]
+  ]
+}
\ No newline at end of file
diff --git a/src/main/resources/data/unicopia/recipes/cloud_lump.json b/src/main/resources/data/unicopia/recipes/cloud_lump.json
index 6174a53f..6890547d 100644
--- a/src/main/resources/data/unicopia/recipes/cloud_lump.json
+++ b/src/main/resources/data/unicopia/recipes/cloud_lump.json
@@ -1,7 +1,7 @@
 {
   "type": "minecraft:crafting_shapeless",
   "ingredients": [
-    { "tag": "cloud_jars" }
+    { "tag": "unicopia:cloud_jars" }
   ],
   "result": { "item": "unicopia:cloud_lump", "count": 4 }
 }