diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [0.7.0.1] - 2021-12-23
+
+### Changed
+
+* Fixed `shouldStartWith` to test on the prefix rather then infix
+
 ## [0.7.0.0] - 2021-12-15
 
 ### Added
diff --git a/src/Test/Syd/Expectation.hs b/src/Test/Syd/Expectation.hs
--- a/src/Test/Syd/Expectation.hs
+++ b/src/Test/Syd/Expectation.hs
@@ -67,7 +67,7 @@
 
 -- | Assert that the given list has the given prefix
 shouldStartWith :: (HasCallStack, Show a, Eq a) => [a] -> [a] -> Expectation
-shouldStartWith a i = shouldSatisfyNamed a ("has infix\n" <> ppShow i) (isInfixOf i)
+shouldStartWith a i = shouldSatisfyNamed a ("has prefix\n" <> ppShow i) (isPrefixOf i)
 
 infix 1 `shouldStartWith`
 
diff --git a/sydtest.cabal b/sydtest.cabal
--- a/sydtest.cabal
+++ b/sydtest.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           sydtest
-version:        0.7.0.0
+version:        0.7.0.1
 synopsis:       A modern testing framework for Haskell with good defaults and advanced testing features.
 description:    A modern testing framework for Haskell with good defaults and advanced testing features. Sydtest aims to make the common easy and the hard possible. See https://github.com/NorfairKing/sydtest#readme for more information.
 category:       Testing