diff --git a/pkgs/development/compilers/llvm/10/openmp.nix b/pkgs/development/compilers/llvm/10/openmp.nix
index 2fa695d2d51..2946c51fafe 100644
--- a/pkgs/development/compilers/llvm/10/openmp.nix
+++ b/pkgs/development/compilers/llvm/10/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/11/openmp.nix b/pkgs/development/compilers/llvm/11/openmp.nix
index b19d369a42e..5503a98ae5f 100644
--- a/pkgs/development/compilers/llvm/11/openmp.nix
+++ b/pkgs/development/compilers/llvm/11/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/5/openmp.nix b/pkgs/development/compilers/llvm/5/openmp.nix
index 1af40922996..169c9c50324 100644
--- a/pkgs/development/compilers/llvm/5/openmp.nix
+++ b/pkgs/development/compilers/llvm/5/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/6/openmp.nix b/pkgs/development/compilers/llvm/6/openmp.nix
index 420bfe8c3bb..9de18065918 100644
--- a/pkgs/development/compilers/llvm/6/openmp.nix
+++ b/pkgs/development/compilers/llvm/6/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/7/openmp.nix b/pkgs/development/compilers/llvm/7/openmp.nix
index 9977ed3dd41..53f52c326c5 100644
--- a/pkgs/development/compilers/llvm/7/openmp.nix
+++ b/pkgs/development/compilers/llvm/7/openmp.nix
@@ -1,4 +1,5 @@
-{ lib, stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/8/openmp.nix b/pkgs/development/compilers/llvm/8/openmp.nix
index ad2cd93fdb6..b5d75d9c872 100644
--- a/pkgs/development/compilers/llvm/8/openmp.nix
+++ b/pkgs/development/compilers/llvm/8/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm
diff --git a/pkgs/development/compilers/llvm/9/openmp.nix b/pkgs/development/compilers/llvm/9/openmp.nix
index 35997c9dda4..416916f57ff 100644
--- a/pkgs/development/compilers/llvm/9/openmp.nix
+++ b/pkgs/development/compilers/llvm/9/openmp.nix
@@ -1,4 +1,5 @@
-{ stdenv
+{ lib
+, stdenv
 , fetch
 , cmake
 , llvm