diff --git a/megaparsec-tests.cabal b/megaparsec-tests.cabal
--- a/megaparsec-tests.cabal
+++ b/megaparsec-tests.cabal
@@ -1,11 +1,13 @@
 cabal-version:   2.4
 name:            megaparsec-tests
-version:         9.8.0
+version:         9.8.1
 license:         BSD-2-Clause
 license-file:    LICENSE.md
 maintainer:      Mark Karpov <markkarpov92@gmail.com>
 author:          Megaparsec contributors
-tested-with:     ghc ==9.10.3 ghc ==9.12.4 ghc ==9.14.1
+tested-with:
+    ghc ==9.6.7 ghc ==9.8.4 ghc ==9.10.3 ghc ==9.12.4 ghc ==9.14.1
+
 homepage:        https://github.com/mrkkrp/megaparsec
 bug-reports:     https://github.com/mrkkrp/megaparsec/issues
 synopsis:        Test utilities and the test suite of Megaparsec
@@ -25,12 +27,12 @@
     default-language: Haskell2010
     build-depends:
         QuickCheck >=2.17 && <2.19,
-        base >=4.15 && <5,
+        base >=4.18 && <5,
         bytestring >=0.2 && <0.13,
         containers >=0.5 && <0.9,
         hspec >=2 && <3,
         hspec-megaparsec >=2 && <3,
-        megaparsec ==9.8.0,
+        megaparsec ==9.8.1,
         mtl >=2.2.2 && <3,
         text >=0.2 && <2.2,
         transformers >=0.4 && <0.7
@@ -64,13 +66,13 @@
     default-language:   Haskell2010
     build-depends:
         QuickCheck >=2.17 && <2.19,
-        base >=4.15 && <5,
+        base >=4.18 && <5,
         bytestring >=0.2 && <0.13,
         case-insensitive >=1.2 && <1.3,
         containers >=0.5 && <0.9,
         hspec >=2 && <3,
         hspec-megaparsec >=2 && <3,
-        megaparsec ==9.8.0,
+        megaparsec ==9.8.1,
         megaparsec-tests,
         mtl >=2.2.2 && <3,
         scientific >=0.3.1 && <0.4,
diff --git a/tests/Text/Megaparsec/ErrorSpec.hs b/tests/Text/Megaparsec/ErrorSpec.hs
--- a/tests/Text/Megaparsec/ErrorSpec.hs
+++ b/tests/Text/Megaparsec/ErrorSpec.hs
@@ -106,6 +106,16 @@
           pe = err 4 (utok 'd' <> etok 'x') :: PE
       mkBundlePE s pe
         `shouldBe` "1:4:\n  |\n1 | abc\SOHdef\SOHghi\n  |    ^\nunexpected 'd'\nexpecting 'x'\n"
+    it "shows position marker for newline errors at end of line" $ do
+      let s = "abc\n" :: String
+          pe = err 3 (utok '\n' <> elabel "end of line") :: PE
+      mkBundlePE s pe
+        `shouldBe` "1:4:\n  |\n1 | abc\n  |    ^\nunexpected newline\nexpecting end of line\n"
+    it "shows position marker for other control characters at end of line" $ do
+      let s = "xyz\r" :: String
+          pe = err 3 (utok '\r' <> etok 'a') :: PE
+      mkBundlePE s pe
+        `shouldBe` "1:4:\n  |\n1 | xyz\r\n  |    ^\nunexpected carriage return\nexpecting 'a'\n"
     it "uses continuous highlighting properly (trivial)" $ do
       let s = "\tfoobar" :: String
           pe = err 1 (utoks "foo" <> utoks "rar") :: PE
diff --git a/tests/Text/Megaparsec/StreamSpec.hs b/tests/Text/Megaparsec/StreamSpec.hs
--- a/tests/Text/Megaparsec/StreamSpec.hs
+++ b/tests/Text/Megaparsec/StreamSpec.hs
@@ -8,6 +8,7 @@
 import qualified Data.ByteString as B
 import qualified Data.ByteString.Lazy as BL
 import Data.Char (chr, isControl, isLetter, isSpace)
+import qualified Data.List
 import Data.List.NonEmpty (NonEmpty (..))
 import qualified Data.List.NonEmpty as NE
 import Data.Proxy
@@ -519,7 +520,7 @@
       property $ \os' (NonNegative d) s -> do
         let os = getNonNegative <$> os'
             s' :: PosState String
-            s' = foldl' f s os
+            s' = Data.List.foldl' f s os
             o' = case os of
               [] -> d
               xs -> maximum xs + d
@@ -576,7 +577,7 @@
       property $ \os' (NonNegative d) s -> do
         let os = getNonNegative <$> os'
             s' :: PosState String
-            s' = foldl' f s os
+            s' = Data.List.foldl' f s os
             o' = case os of
               [] -> d
               xs -> maximum xs + d