diff --git a/README.md b/README.md
index e87f75f..f899e58 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ VkPhysicalDeviceProperties:
 
 ```bash
 building '/nix/store/ijs5h6h07faai0k74diiy5b2xlxh891g-auto-detect-nvidia.drv'...
-pcregrep: Failed to open /proc/driver/nvidia/ersion: No such file or directory
+pcregrep: Failed to open /proc/driver/nvidia/version: No such file or directory
 builder for '/nix/store/ijs5h6h07faai0k74diiy5b2xlxh891g-auto-detect-nvidia.drv' failed with exit code 2
 error: build of '/nix/store/ijs5h6h07faai0k74diiy5b2xlxh891g-auto-detect-nvidia.drv' faile
 ```
diff --git a/default.nix b/default.nix
index c99b243..c73ae7c 100644
--- a/default.nix
+++ b/default.nix
@@ -10,7 +10,7 @@
   # https://github.com/NixOS/nix/issues/3539 ).
   nvidiaVersionFile ? null,
   # Enable 32 bits driver
-  # This is ne by default, you can switch it to off if you want to reduce a
+  # This is one by default, you can switch it to off if you want to reduce a
   # bit the size of nixGL closure.
   enable32bits ? true,
   # Make sure to enable config.allowUnfree to the instance of nixpkgs to be