diff --git a/src/Paket/Commands.fs b/src/Paket/Commands.fs
index ffa80e2e00..c319dbc501 100644
--- a/src/Paket/Commands.fs
+++ b/src/Paket/Commands.fs
@@ -24,7 +24,7 @@ with
         member this.Usage =
             match this with
             | Nuget(_) -> "NuGet package id."
-            | Group(_) -> "Add the package to the given group. If omited the Main group is used."
+            | Group(_) -> "Add the package to the given group. If omitted the Main group is used."
             | Version(_) -> "Allows to specify version of the package."
             | Project(_) -> "Allows to add the package to a single project only."
             | Force -> "Forces the download and reinstallation of all packages."
@@ -73,7 +73,7 @@ with
     interface IArgParserTemplate with
         member this.Usage =
             match this with
-            | Group(_) -> "Allows to specify a group. If omited the Main group is used."
+            | Group(_) -> "Allows to specify a group. If omitted the Main group is used."
             | Packages(_) -> "List of packages."
 
 type InitArgs =
@@ -140,7 +140,7 @@ with
         member this.Usage =
             match this with
             | Nuget(_) -> "NuGet package id."
-            | Group(_) -> "Removes the package from the given group. If omited the Main group is used."
+            | Group(_) -> "Removes the package from the given group. If omitted the Main group is used."
             | Project(_) -> "Allows to remove the package from a single project only."
             | Force -> "Forces the download and reinstallation of all packages."
             | Interactive -> "Asks the user for every project if he or she wants to remove the package from the projects's paket.references file. By default every installation of the package is removed."