diff --git a/src/bin/cargo/commands/install.rs b/src/bin/cargo/commands/install.rs
index 755ff435fc6..04639fbcd55 100644
--- a/src/bin/cargo/commands/install.rs
+++ b/src/bin/cargo/commands/install.rs
@@ -72,7 +72,7 @@ pub fn cli() -> Command {
         .arg(flag("no-track", "Do not save tracking information"))
         .arg(flag(
             "list",
-            "list all installed packages and their versions",
+            "List all installed packages and their versions",
         ))
         .arg_ignore_rust_version()
         .arg_message_format()
diff --git a/tests/testsuite/cargo_install/help/stdout.log b/tests/testsuite/cargo_install/help/stdout.log
index 143215345e1..5f072564680 100644
--- a/tests/testsuite/cargo_install/help/stdout.log
+++ b/tests/testsuite/cargo_install/help/stdout.log
@@ -17,7 +17,7 @@ Options:
       --root <DIR>            Directory to install packages into
   -f, --force                 Force overwriting existing crates or binaries
       --no-track              Do not save tracking information
-      --list                  list all installed packages and their versions
+      --list                  List all installed packages and their versions
       --ignore-rust-version   Ignore `rust-version` specification in packages
       --message-format <FMT>  Error format
       --debug                 Build in debug mode (with the 'dev' profile) instead of release mode