diff --git a/pkgs/development/compilers/ghc/8.10.1.nix b/pkgs/development/compilers/ghc/8.10.1.nix
index 01e10b04d27..2421e80bfbd 100644
--- a/pkgs/development/compilers/ghc/8.10.1.nix
+++ b/pkgs/development/compilers/ghc/8.10.1.nix
@@ -176,7 +176,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
diff --git a/pkgs/development/compilers/ghc/8.4.4.nix b/pkgs/development/compilers/ghc/8.4.4.nix
index e63f8207830..adfd20531ab 100644
--- a/pkgs/development/compilers/ghc/8.4.4.nix
+++ b/pkgs/development/compilers/ghc/8.4.4.nix
@@ -186,7 +186,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
diff --git a/pkgs/development/compilers/ghc/8.6.5.nix b/pkgs/development/compilers/ghc/8.6.5.nix
index e746c6bfcba..c01f53aff9e 100644
--- a/pkgs/development/compilers/ghc/8.6.5.nix
+++ b/pkgs/development/compilers/ghc/8.6.5.nix
@@ -185,7 +185,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
diff --git a/pkgs/development/compilers/ghc/8.8.1.nix b/pkgs/development/compilers/ghc/8.8.1.nix
index 9ebce6bdd48..ce0a7eb332b 100644
--- a/pkgs/development/compilers/ghc/8.8.1.nix
+++ b/pkgs/development/compilers/ghc/8.8.1.nix
@@ -170,7 +170,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
diff --git a/pkgs/development/compilers/ghc/8.8.2.nix b/pkgs/development/compilers/ghc/8.8.2.nix
index 9039b1fa746..bf169a24c6a 100644
--- a/pkgs/development/compilers/ghc/8.8.2.nix
+++ b/pkgs/development/compilers/ghc/8.8.2.nix
@@ -176,7 +176,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.
diff --git a/pkgs/development/compilers/ghc/8.8.3.nix b/pkgs/development/compilers/ghc/8.8.3.nix
index 692ac9f0a12..30cbb87cce2 100644
--- a/pkgs/development/compilers/ghc/8.8.3.nix
+++ b/pkgs/development/compilers/ghc/8.8.3.nix
@@ -176,7 +176,7 @@ stdenv.mkDerivation (rec {
     "--disable-large-address-space"
   ];
 
-  # Make sure we never relax`$PATH` and hooks support for compatability.
+  # Make sure we never relax`$PATH` and hooks support for compatibility.
   strictDeps = true;
 
   # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself.