diff --git a/client/docker-finance.yaml b/client/docker-finance.yaml
index 8768244..87e15bd 100644
--- a/client/docker-finance.yaml
+++ b/client/docker-finance.yaml
@@ -52,6 +52,7 @@ container:
         packages:
           - "calc"
           - "less"
+          - "man-db"
         commands:
       fetch:
         packages: