diff --git a/servo/.gitpod.dockerfile b/servo/.gitpod.dockerfile
index 6fcd58d..d66e593 100644
--- a/servo/.gitpod.dockerfile
+++ b/servo/.gitpod.dockerfile
@@ -3,7 +3,7 @@ FROM gitpod/workspace-full-vnc
 USER root
 
 # Install the latest rr.
-RUN __RR_VERSION__="5.4.0" \
+RUN __RR_VERSION__="5.5.0" \
  && cd /tmp \
  && wget -qO rr.deb https://github.com/mozilla/rr/releases/download/${__RR_VERSION__}/rr-${__RR_VERSION__}-Linux-$(uname -m).deb \
  && sudo dpkg -i rr.deb \