diff --git a/proto/AbilityMetaAddAbility.proto b/proto/AbilityMetaAddAbility.proto
new file mode 100644
index 00000000..01fedbd7
--- /dev/null
+++ b/proto/AbilityMetaAddAbility.proto
@@ -0,0 +1,11 @@
+syntax = "proto3";
+
+option java_package = "emu.grasscutter.net.proto";
+
+import "AbilityAppliedAbility.proto";
+
+// Name: JOAGDFOJABP
+message AbilityMetaAddAbility {
+    AbilityAppliedAbility ability = 1;
+}
+
diff --git a/proto/AbilityMetaModifierDurabilityChange.proto b/proto/AbilityMetaModifierDurabilityChange.proto
new file mode 100644
index 00000000..ca167717
--- /dev/null
+++ b/proto/AbilityMetaModifierDurabilityChange.proto
@@ -0,0 +1,8 @@
+syntax = "proto3";
+
+option java_package = "emu.grasscutter.net.proto";
+
+message AbilityMetaModifierDurabilityChange {
+	float reduce_durability = 1;
+	float remain_durability = 2;
+}
\ No newline at end of file