diff --git a/src/cargo.rs b/src/cargo.rs
index 1949e25..caeb8f9 100644
--- a/src/cargo.rs
+++ b/src/cargo.rs
@@ -103,9 +103,9 @@ where
     /// needed.
     ///
     /// Cargo support:
-    /// - `>1.94`: works
+    /// - `>=1.94`: works
     /// - `>=1.91,<=1.93`: works with default `build-dir`
-    /// - `<=1.92`: works
+    /// - `<=1.90`: works
     ///
     /// # Panic
     ///
@@ -221,9 +221,9 @@ impl fmt::Display for NotFoundError {
 /// Look up the path to a cargo-built binary within an integration test
 ///
 /// Cargo support:
-/// - `>1.94`: works
+/// - `>=1.94`: works
 /// - `>=1.91,<=1.93`: works with default `build-dir`
-/// - `<=1.92`: works
+/// - `<=1.90`: works
 ///
 /// # Panic
 ///
diff --git a/src/cmd.rs b/src/cmd.rs
index 7278427..32c499b 100644
--- a/src/cmd.rs
+++ b/src/cmd.rs
@@ -38,9 +38,9 @@ impl Command {
     /// See the [`cargo` module documentation][crate::cargo] for caveats and workarounds.
     ///
     /// Cargo support:
-    /// - `>1.94`: works
+    /// - `>=1.94`: works
     /// - `>=1.91,<=1.93`: works with default `build-dir`
-    /// - `<=1.92`: works
+    /// - `<=1.90`: works
     ///
     /// # Panic
     ///