diff --git a/Tool-tasks.md b/Tool-tasks.md
index 158c3fa..be0cc24 100644
--- a/Tool-tasks.md
+++ b/Tool-tasks.md
@@ -6,6 +6,7 @@ Once you start the ToolsRunner, a list of all available tools will be displayed.
 Cat          | Name                    | Description
 ------------ | ----------------------- | -----------
 :paperclip:  | addJavaDocToMessageEnum | Adds a JavaDoc comment to each MessageKey entry with the according English message.
+:flashlight: | checkMessageUses        | Finds message keys which aren't used anywhere
 :paperclip:  | checkTestMocks          | Checks that test classes' `@Mock` fields correspond to the tested class' `@Inject` fields.
 :green_book: | createCommandPage       | Updates the docs/commands.md page.
 :green_book: | describeHashAlgos       | Updates the docs/hash_algorithms.md page.