diff --git a/docs/howto-avalanche-archive.md b/docs/howto-avalanche-archive.md
index 6f763cda..00e4dca6 100644
--- a/docs/howto-avalanche-archive.md
+++ b/docs/howto-avalanche-archive.md
@@ -20,7 +20,7 @@ Sync times are reported to be in the range of 3 weeks on dedicated hardware.
 Install Required Software
 ===
 
-	sudo apt-get install docker.io docker-compose
+	sudo apt-get install docker.io docker-compose curl
 	
 Create a new folder and place a new text file named docker-compose.yml into it.