diff --git a/stats/atoms.proto b/stats/atoms.proto
index a0a6836..a0711da 100644
--- a/stats/atoms.proto
+++ b/stats/atoms.proto
@@ -1269,6 +1269,7 @@
     extensions 10188; // UwbActivityInfo uwb_activity_info
     extensions 10189; // CachedAppsHighWaterMark cached_apps_high_watermark
     extensions 10190; // WifiAwareCapabilities wifi_aware_capabilities
+    extensions 10193; // WifiModuleInfo wifi_module_info
     extensions 99999; // Atom99999 atom_99999
 
     // DO NOT USE field numbers above 100,000 in AOSP.
diff --git a/stats/atoms/wifi/wifi_extension_atoms.proto b/stats/atoms/wifi/wifi_extension_atoms.proto
index 9d4f4b1..1151741 100644
--- a/stats/atoms/wifi/wifi_extension_atoms.proto
+++ b/stats/atoms/wifi/wifi_extension_atoms.proto
@@ -48,9 +48,26 @@
 
     // Pull metrics
     optional WifiAwareCapabilities wifi_aware_capabilities = 10190 [(module) = "wifi"];
+    optional WifiModuleInfo wifi_module_info = 10193 [(module) = "wifi"];
 }
 
 /**
+ * Pulled atom for tracking wifi version number.
+ */
+message WifiModuleInfo {
+    enum BuildType {
+        TYPE_UNKNOWN = 0;
+        TYPE_BUILT_FROM_SOURCE = 1;
+        TYPE_PREBUILT = 2;
+    }
+    // Version number of the wifi module
+    optional int32 version_number = 1;
+    // The type of the wifi module
+    optional BuildType build_type = 2;
+}
+
+
+/**
  * Logged when wifi aware data path is completed
  */
 message WifiAwareNdpReported {