diff --git a/lib/build-clan/default.nix b/lib/build-clan/default.nix
index ed7057e57..86f5b4da1 100644
--- a/lib/build-clan/default.nix
+++ b/lib/build-clan/default.nix
@@ -13,7 +13,7 @@
   # This improves performance, but all nipxkgs.* options will be ignored.
   # deadnix: skip
   inventory ? { },
-  ## Sepcial inputs (not passed to the module system as config)
+  ## Special inputs (not passed to the module system as config)
   specialArgs ? { }, # Extra arguments to pass to nixosSystem i.e. useful to make self available # A set containing clan meta: name :: string, icon :: string, description :: string
   ##
   ...
diff --git a/lib/build-clan/interface.nix b/lib/build-clan/interface.nix
index 60c2ceb31..8dd3abf74 100644
--- a/lib/build-clan/interface.nix
+++ b/lib/build-clan/interface.nix
@@ -99,7 +99,7 @@ in
       type = types.submodule {
         options = {
           # Those options are interfaced by the CLI
-          # We don't speficy the type here, for better performance.
+          # We don't specify the type here, for better performance.
           inventory = lib.mkOption { type = lib.types.raw; };
           inventoryFile = lib.mkOption { type = lib.types.raw; };
           clanModules = lib.mkOption { type = lib.types.raw; };
diff --git a/lib/inventory/build-inventory/interface.nix b/lib/inventory/build-inventory/interface.nix
index a0b72e3e0..55fb875df 100644
--- a/lib/inventory/build-inventory/interface.nix
+++ b/lib/inventory/build-inventory/interface.nix
@@ -45,7 +45,7 @@ let
 
   extraModulesOption = lib.mkOption {
     description = ''
-      List of addtionally imported `.nix` expressions.
+      List of additionally imported `.nix` expressions.
 
       Supported types:
 
diff --git a/lib/jsonschema/default.nix b/lib/jsonschema/default.nix
index 8d478e018..366e8238b 100644
--- a/lib/jsonschema/default.nix
+++ b/lib/jsonschema/default.nix
@@ -302,7 +302,7 @@ rec {
         additionalProperties = true;
       }
     # parse attrsOf
-    # TODO: if nested option is excluded, the parent sould be excluded too
+    # TODO: if nested option is excluded, the parent should be excluded too
     else if
       option.type.name == "attrsOf" || option.type.name == "lazyAttrsOf"
     # return jsonschema property definition for attrs