diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8646d8f23..52198b822 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -50,7 +50,7 @@ commands:
             ghc --version
             which ghc
             echo $PATH
-            dpkg -S ghc--<< parameters.ghcversion >>
+            dpkg -S ghc-<< parameters.ghcversion >>
             locate ghc-<< parameters.ghcversion >>
       - run:
           name: build project