diff --git a/Dockerfile b/Dockerfile
index 298defc..4509536 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,6 +21,8 @@ ENV AIRSONIC_DIR=/home/airsonic
 
 RUN apk add --no-cache \
     openjdk11-jre-headless \
+    ca-certificates \
+    openssl \
     ffmpeg \
     flac \
     opus \