diff --git a/shake-ats.cabal b/shake-ats.cabal
--- a/shake-ats.cabal
+++ b/shake-ats.cabal
@@ -1,5 +1,5 @@
 name:                shake-ats
-version:             1.1.0.1
+version:             1.1.0.2
 synopsis:            Utilities for building ATS projects with shake
 description:         Various helper functions for building [ATS](http://www.ats-lang.org/) with the [shake](http://shakebuild.com/) library
 homepage:            https://github.com/vmchale/shake-ats#readme
diff --git a/src/Development/Shake/ATS.hs b/src/Development/Shake/ATS.hs
--- a/src/Development/Shake/ATS.hs
+++ b/src/Development/Shake/ATS.hs
@@ -142,7 +142,7 @@
            -> Bool -- ^ Whether to use the Garbage collector
            -> [String]
 makeCFlags ss fc b = gcFlag' : (hsExtra <> ss) where
-    gcFlag' = (bool ("-optc" <>) id noHs) $ gcFlag b
+    gcFlag' = bool ("-optc" <>) id noHs $ gcFlag b
     hsExtra = bool ["--make", "-odir", ".atspkg", "-no-hs-main", "-package-db", "~/.cabal/store/ghc-8.2.2/package.db/"] mempty noHs
     noHs = null fc
 
@@ -176,12 +176,12 @@
         cmd_ ["mkdir", "-p", dropDirectory1 out]
         path <- fromMaybe "" <$> getEnv "PATH"
         let toLibs = fmap ("-l" <>)
-        let libs' = bool libs ("gc" : libs) gc
+        let libs' = ("atslib" :) $ bool libs ("gc" : libs) gc
         command
             [EchoStderr False, AddEnv "PATSHOME" home, AddEnv "PATH" (home ++ "/bin:" ++ path), AddEnv "PATSHOMELOCS" $ patsHomeLocs 5]
             (home ++ "/bin/patscc")
-            (mconcat 
-                [ [sourceFile, "-atsccomp", cc ++ " -I" ++ h ++ "/ccomp/runtime/ -I" ++ h ++ " -L" ++ h' ++ "/lib", "-o", out, "-cleanaft"]
+            (mconcat
+                [ [sourceFile, "-atsccomp", cc ++ " -I" ++ h ++ "/ccomp/runtime/ -I" ++ h ++ " -L" ++ h' ++ "/lib" ++ " -L" ++ home ++ "/ccomp/atslib/lib", "-o", out, "-cleanaft"]
                 , makeCFlags cFlags hs gc
                 , toLibs libs'
                 ])