update readme

sshane · Jul 8, 2020 · 38c72f6 · 38c72f6
1 parent fc2f0d9
commit 38c72f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -13,7 +13,7 @@ The goal of this tool is to provide a quick and easy way to execute Keras models
   - SimpleRNN
     - Batch predictions do not currently work correctly.
   - GRU
-    - **Important:** The current GRU support is based on [`GRU v3`](https://www.tensorflow.org/api_docs/python/tf/keras/layers/GRU) in tf.keras 2.1.0. It will not work correctly with older versions of TensorFlow.
+    - **Important:** The current GRU support is based on [`GRU v3`](https://www.tensorflow.org/api_docs/python/tf/keras/layers/GRU) in tf.keras 2.1.0. It will not work correctly with older versions of TensorFlow if not using `implementation=2`.
     - Batch prediction untested
   - BatchNormalization
     - Works with all supported layers