diff --git a/rpi-Dockerfile b/rpi-Dockerfile
index a4d3f8c..0bc525d 100644
--- a/rpi-Dockerfile
+++ b/rpi-Dockerfile
@@ -8,7 +8,7 @@ RUN apt-get update \
         && apt-get install -y busybox curl \
         git \
         make g++ libssl-dev nettle-dev libgmp-dev libssh2-1-dev libc-ares-dev libxml2-dev zlib1g-dev libsqlite3-dev pkg-config libxml2-dev libcppunit-dev autoconf automake autotools-dev autopoint libtool \
-        && ARIA2_VERSION="1.30.0" \
+        && ARIA2_VERSION="1.31.0" \
         && mkdir aria_build && cd aria_build \
         && curl -L https://github.com/aria2/aria2/releases/download/release-"$ARIA2_VERSION"/aria2-"$ARIA2_VERSION".tar.gz > aria2.tar.gz \
         && tar -xzf aria2.tar.gz \