diff --git a/pkgs/applications/networking/cluster/terraform/default.nix b/pkgs/applications/networking/cluster/terraform/default.nix
index d5f223afd5d..d22b5c9a883 100644
--- a/pkgs/applications/networking/cluster/terraform/default.nix
+++ b/pkgs/applications/networking/cluster/terraform/default.nix
@@ -48,25 +48,9 @@ in {
     sha256 = "0ibgpcpvz0bmn3cw60nzsabsrxrbmmym1hv7fx6zmjxiwd68w5gb";
   };
 
-  terraform_0_9_4 = generic {
-    version   = "0.9.4";
-    sha256    = "07vcmjyl0y48hm5lqqzdd51hmrxapvywzbdkg5f3rcqd7dn9c2xs";
-    postPatch = ''
-      rm builtin/providers/dns/data_dns_cname_record_set_test.go
-      rm builtin/providers/vsphere/resource_vsphere_file_test.go
-    '';
-    doCheck   = true;
-  };
-
-  terraform_0_9_6 = generic {
-    version = "0.9.6";
-    sha256 = "1f6z1zkklzpqgc7akgdz1g306ccmhni5lmg7i6g762n3qai60bnv";
-    doCheck = true;
-  };
-
-  terraform_0_9_9 = generic {
-    version = "0.9.9";
-    sha256 = "1pa9dd87dcjnn7fm1qn63da5qx87l7xjqlwiczrswcjfbismvl1p";
+  terraform_0_9_10 = generic {
+    version = "0.9.10";
+    sha256 = "0sg8czfn4hh7cf7zcdqwkygsvm9p47f5bi6kbl37bx9rn6bi5m6s";
     doCheck = true;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 99a36eb58a9..b36c86568e5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18692,12 +18692,10 @@ with pkgs;
   inherit (callPackage ../applications/networking/cluster/terraform {})
     terraform_0_8_5
     terraform_0_8_8
-    terraform_0_9_4
-    terraform_0_9_6
-    terraform_0_9_9;
+    terraform_0_9_10;
 
   terraform_0_8 = terraform_0_8_8;
-  terraform_0_9 = terraform_0_9_9;
+  terraform_0_9 = terraform_0_9_10;
   terraform = terraform_0_9;
 
   terraform-inventory = callPackage ../applications/networking/cluster/terraform-inventory {};