diff --git a/.dockerignore b/.dockerignore
index 7322444e2a..50c993e84c 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -13,6 +13,8 @@ tacotron_melgan/
 tacotron_tensorflow/
 target/
 tmp/
+tts_frontend/
+tts_frontend_old/
 voice_conversion_sidecar/
 
 # Ignore Files
diff --git a/Dockerfile b/Dockerfile
index 4266e94175..001ed19063 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,7 @@ RUN apt-get update \
     && apt-get install -y \
         build-essential \
         curl \
+        libmysqlclient-dev \
         libssl-dev \
         pkg-config \
         unzip \