diff --git a/.travis.yml b/.travis.yml
index cec1af6..14e9c4d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -127,7 +127,8 @@ script:
        cabal test --show-details=always;
        cabal bench || true;
        cabal sdist || true;
-       SRC_TGZ=$(cabal info . | awk '{print $2;exit}').tar.gz && (cd dist && cabal install --force-reinstalls "$SRC_TGZ");;
+       SRC_TGZ=$(cabal info . | awk '{print $2;exit}').tar.gz
+       if [ -f $SRC_TGZ ]; then (cd dist && cabal install --force-reinstalls "$SRC_TGZ"); fi;
    esac
 
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