diff --git a/src/Spago/PackageSet.hs b/src/Spago/PackageSet.hs
index 77503a3e6..a15e669a8 100644
--- a/src/Spago/PackageSet.hs
+++ b/src/Spago/PackageSet.hs
@@ -11,7 +11,6 @@ import           Spago.Prelude
 
 import qualified Data.Text           as Text
 import qualified Data.Versions       as Version
-import           Dhall.Binary        (defaultStandardVersion)
 import qualified Dhall.Freeze
 import qualified Dhall.Pretty
 
@@ -231,7 +230,6 @@ freeze path = do
       Dhall.Freeze.OnlyRemoteImports
       Dhall.Freeze.Secure
       Dhall.Pretty.ASCII
-      defaultStandardVersion
 
 
 -- | Freeze the file if any of the remote imports are not frozen
diff --git a/src/Spago/PscPackage.hs b/src/Spago/PscPackage.hs
index aa8d289fe..b3eb7677f 100644
--- a/src/Spago/PscPackage.hs
+++ b/src/Spago/PscPackage.hs
@@ -62,7 +62,7 @@ dhallToJSON inputPath outputPath = do
 
   dhall <- readTextFile $ T.fromText inputPath
 
-  jsonVal <- liftIO $ Dhall.JSON.codeToValue Dhall.JSON.NoConversion Dhall.JSON.ForbidWithinJSON inputPath dhall
+  jsonVal <- liftIO $ Dhall.JSON.codeToValue Dhall.JSON.NoConversion Dhall.JSON.ForbidWithinJSON (Just $ Text.unpack inputPath) dhall
 
   writeTextFile outputPath
     $ Text.decodeUtf8
diff --git a/src/Spago/Purs.hs b/src/Spago/Purs.hs
index 48da989b9..d13e9c731 100644
--- a/src/Spago/Purs.hs
+++ b/src/Spago/Purs.hs
@@ -117,7 +117,7 @@ versionImpl :: Spago m => Text -> m (Maybe Version.SemVer)
 versionImpl purs = do
   fullVersionText <- shellStrictWithErr (purs <> " --version") empty >>= \case
     (ExitSuccess, out, _err) -> pure out
-    _ -> die $ "Failed to run '" <> purs <> " --version'"
+    (_, _out, err) -> die $ "Failed to run '" <> purs <> " --version'. Error:" <> err
   versionText <- pure $ headMay $ Text.split (== ' ') fullVersionText
   parsed <- pure $ versionText >>= (hush . Version.semver)
 
diff --git a/stack.yaml b/stack.yaml
index 9fd31b67c..56f1da627 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -2,8 +2,8 @@ resolver: lts-14.3
 packages:
 - .
 extra-deps:
-- dhall-1.25.0
-- dhall-json-1.4.0
+- dhall-1.26.0
+- dhall-json-1.4.1
 - github-0.22
 - async-pool-0.9.0.2@sha256:3aca5861a7b839d02a3f5c52ad6d1ce368631003f68c3d9cb6d711c29e9618db,1599
 - binary-instances-1@sha256:cdef50410f2797de38f021d328d38c32b2f4abeaab86bfaf78e0657150863090,2613
diff --git a/stack.yaml.lock b/stack.yaml.lock
index e416dae0e..f18546bf2 100644
--- a/stack.yaml.lock
+++ b/stack.yaml.lock
@@ -5,19 +5,19 @@
 
 packages:
 - completed:
-    hackage: dhall-1.25.0@sha256:1c6724d963bf3428ddf0336f916e3f9bc429bf81ed2e27a8855dbbee11d89fe2,40352
+    hackage: dhall-1.26.0@sha256:0f559ab8ed9d7b7f1ed0e2a99a9aadee00d8c6c63b92e9be209d84f7f4197b10,33247
     pantry-tree:
-      size: 225143
-      sha256: 0ed1fb4d2bc400d71e9445199f5af8985ba8e1faad029b416745aa4ac5c8f20d
+      size: 221712
+      sha256: cbd35293fc6b2ef77e5d64fca3775b2915aea86ad0c3425e08d21c950fcd06ea
   original:
-    hackage: dhall-1.25.0
+    hackage: dhall-1.26.0
 - completed:
-    hackage: dhall-json-1.4.0@sha256:74f6422e7b84d32f9965b604e09bc1eb10dc4b9693f735be30a5fb1e4dd61478,5240
+    hackage: dhall-json-1.4.1@sha256:5b0dac356e84d03e855aa4e8aa455532c4c4a274154e26756ae77ebbc82c89a4,5398
     pantry-tree:
-      size: 2261
-      sha256: fee6d6d1be4a2e1ef1ce1986a89f71a5ef95fb55e519db475e1f3ac9e76b9662
+      size: 3387
+      sha256: 77290c47daa5960e967ff219ce9c44ffd3035e64acd6a1d42268eb366b2c4264
   original:
-    hackage: dhall-json-1.4.0
+    hackage: dhall-json-1.4.1
 - completed:
     hackage: github-0.22@sha256:13f09e904248a40dd173c08f2859d0dfda178a7c27f88df20b70a0d5a7614757,6909
     pantry-tree: