diff --git a/Android/lib/arm64-v8a/libbacktrace-native.so b/Android/lib/arm64-v8a/libbacktrace-native.so
index 5af7e44c..f5f18eb4 100644
Binary files a/Android/lib/arm64-v8a/libbacktrace-native.so and b/Android/lib/arm64-v8a/libbacktrace-native.so differ
diff --git a/Android/lib/armeabi-v7a/libbacktrace-native.so b/Android/lib/armeabi-v7a/libbacktrace-native.so
index fb00aa3f..2f54c669 100644
Binary files a/Android/lib/armeabi-v7a/libbacktrace-native.so and b/Android/lib/armeabi-v7a/libbacktrace-native.so differ
diff --git a/Android/lib/x86/libbacktrace-native.so b/Android/lib/x86/libbacktrace-native.so
index 4a556dc5..17985646 100644
Binary files a/Android/lib/x86/libbacktrace-native.so and b/Android/lib/x86/libbacktrace-native.so differ
diff --git a/Android/lib/x86_64/libbacktrace-native.so b/Android/lib/x86_64/libbacktrace-native.so
index 70d7dcb8..9b99addf 100644
Binary files a/Android/lib/x86_64/libbacktrace-native.so and b/Android/lib/x86_64/libbacktrace-native.so differ
diff --git a/Runtime/BacktraceClient.cs b/Runtime/BacktraceClient.cs
index 7a47c784..4f09f675 100644
--- a/Runtime/BacktraceClient.cs
+++ b/Runtime/BacktraceClient.cs
@@ -177,10 +177,14 @@ public IEnumerable<string> GetAttachments()
         /// <summary>
         /// Set a client attribute that will be included in every report
         /// </summary>
+        /// <remarks>
+        /// Native crash reports omit attributes with an empty-string value;
+        /// standard (managed) reports are unaffected.
+        /// </remarks>
         /// <param name="key">Attribute name</param>
         /// <param name="value">Attribute value</param>
         /// <returns>True, if the value was added. Otherwise false.</returns>
-        public bool SetAttribute(string key, string value) 
+        public bool SetAttribute(string key, string value)
         {
             if (string.IsNullOrEmpty(key)) 
             {
diff --git a/Windows/x86_64/BacktraceCrashpadWindows.dll b/Windows/x86_64/BacktraceCrashpadWindows.dll
index 3dda9d13..193c391b 100644
Binary files a/Windows/x86_64/BacktraceCrashpadWindows.dll and b/Windows/x86_64/BacktraceCrashpadWindows.dll differ
diff --git a/Windows/x86_64/crashpad_handler.dll b/Windows/x86_64/crashpad_handler.dll
index 80106373..a0bc4720 100644
Binary files a/Windows/x86_64/crashpad_handler.dll and b/Windows/x86_64/crashpad_handler.dll differ