diff --git a/lib/data/tippecanoe/Dockerfile b/lib/data/tippecanoe/Dockerfile
index 0e5c4893..ef6a2762 100644
--- a/lib/data/tippecanoe/Dockerfile
+++ b/lib/data/tippecanoe/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:20.04
 
 # Update repos and install dependencies
 RUN apt-get update \