diff --git a/doc/build-unix.md b/doc/build-unix.md
index e799e709fa6..6b51db5f552 100644
--- a/doc/build-unix.md
+++ b/doc/build-unix.md
@@ -80,7 +80,7 @@ Build requirements:
 
 Now, you can either build from self-compiled [depends](/depends/README.md) or install the required dependencies:
 
-    sudo apt-get install libevent-dev libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-test-dev libboost-thread-dev
+    sudo apt-get install libevent-dev libboost-system-dev libboost-filesystem-dev libboost-test-dev libboost-thread-dev
 
 BerkeleyDB is required for the wallet.