diff --git a/disko b/disko
index 89926d8..d641304 100755
--- a/disko
+++ b/disko
@@ -107,7 +107,7 @@ if [[ ! -z "${flake+x}" ]]; then
 elif [[ ! -z "${disko_config+x}" ]] && [[ -e "$disko_config" ]]; then
   nix_args+=("--arg" "diskoFile" "$disko_config")
 else
-  abort "disko config must be an exising file or flake must be set"
+  abort "disko config must be an existing file or flake must be set"
 fi
 
 script=$(nix-build "${libexec_dir}"/cli.nix \
diff --git a/types.nix b/types.nix
index fe04e9c..d4d6256 100644
--- a/types.nix
+++ b/types.nix
@@ -16,7 +16,7 @@ rec {
       nestedTypes = typeAttr;
     };
 
-    # option for valid contents of partitons (basically like devices, but without tables)
+    # option for valid contents of partitions (basically like devices, but without tables)
     partitionType = mkOption {
       type = types.nullOr (diskoLib.subType { inherit btrfs filesystem zfs mdraid luks lvm_pv; });
       default = null;
@@ -138,7 +138,7 @@ rec {
       sortedDeviceList = diskoLib.sortDevicesByDependencies ((diskoLib.meta devices).deviceDependencies or {}) devices;
     in ''
       set -efux
-      # first create the neccessary devices
+      # first create the necessary devices
       ${concatStrings (map (dev: attrByPath (dev ++ [ "_mount" "dev" ]) "" devices) sortedDeviceList)}
 
       # and then mount the filesystems in alphabetical order