diff --git a/src/item_updater.hpp b/src/item_updater.hpp
index b0e04eb..0ff2600 100644
--- a/src/item_updater.hpp
+++ b/src/item_updater.hpp
@@ -152,7 +152,7 @@
                          const std::string& psuVersion);
 
     /** @brief Remove Activation and Version object for PSU inventory
-     *  @details If the same version exists for mutliple PSUs, just remove
+     *  @details If the same version exists for multiple PSUs, just remove
      *           related association.
      *           If the version has no association, the Activation and
      *           Version object will be removed