diff --git a/apps/debug_adapter/lib/debug_adapter/server.ex b/apps/debug_adapter/lib/debug_adapter/server.ex
index 5edc1a3f8..9b46e221c 100644
--- a/apps/debug_adapter/lib/debug_adapter/server.ex
+++ b/apps/debug_adapter/lib/debug_adapter/server.ex
@@ -737,9 +737,9 @@ defmodule ElixirLS.DebugAdapter.Server do
       else
         raise ServerError,
           message: "invalidRequest",
-          format: "Request or progress {reguestOrProgressId} cannot be cancelled",
+          format: "Request or progress {requestOrProgressId} cannot be cancelled",
           variables: %{
-            "reguestOrProgressId" => inspect(request_or_progress_id)
+            "requestOrProgressId" => inspect(request_or_progress_id)
           },
           send_telemetry: false
       end
diff --git a/apps/debug_adapter/test/debugger_test.exs b/apps/debug_adapter/test/debugger_test.exs
index 89d4852d8..ce08afbea 100644
--- a/apps/debug_adapter/test/debugger_test.exs
+++ b/apps/debug_adapter/test/debugger_test.exs
@@ -3886,8 +3886,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           2,
           "cancel",
           "invalidRequest",
-          "Request or progress {reguestOrProgressId} cannot be cancelled",
-          %{"reguestOrProgressId" => "1"},
+          "Request or progress {requestOrProgressId} cannot be cancelled",
+          %{"requestOrProgressId" => "1"},
           _,
           _
         )