diff --git a/common/packages.nix b/common/packages.nix
index e8d4c74..eb07e41 100644
--- a/common/packages.nix
+++ b/common/packages.nix
@@ -117,11 +117,11 @@ in
         restic
 
         # infra tools
-        terraform
         terraform-ls
         terraformer
         tflint
         tfsec
+        tfswitch
 
         # gcp
         google-cloud-sdk
diff --git a/flake.lock b/flake.lock
index 0c66bee..900d579 100644
--- a/flake.lock
+++ b/flake.lock
@@ -58,11 +58,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1641459437,
-        "narHash": "sha256-z0IOcc6LLbVhyri/aTyWzRqJs3p1pBK9idOiMwCWiqs=",
+        "lastModified": 1642117744,
+        "narHash": "sha256-/SvxBe/m6JiRSlKIrgD6LQxee9GGewFyq+lsPxoViMY=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c751aeb19e84a0a777f36fd5ea73482a066bb406",
+        "rev": "a5dd5d5f197724f3065fd39c59c7ccea3c8dcb8f",
         "type": "github"
       },
       "original": {
@@ -78,11 +78,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1641520266,
-        "narHash": "sha256-u80ASs6Nv7G3lx3SYf/SODArunkfyaKDCsq58jzy2+8=",
+        "lastModified": 1642195250,
+        "narHash": "sha256-K5y2iubMJ82FopNQdHVlBJ0lfvFpbGGGqCGiyMUe6kY=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "e58071c92c98fa54fcb29ab87ac6de7c02ede27b",
+        "rev": "574a5822023939d534d922eaa345bb7e0633d2b8",
         "type": "github"
       },
       "original": {
@@ -99,11 +99,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1641543268,
-        "narHash": "sha256-+hlQi+iCGMfogRweYkuwPluhnPXdKeJe+4tlJdBkfA8=",
+        "lastModified": 1642234475,
+        "narHash": "sha256-VTbGsJwKIuff1kMJTu9bCL8V3MP5GgGRgNVJHsBIRsw=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "615aee1060084ce95aed2f9af9d223bf1cdaa80e",
+        "rev": "d63bf9964c76c3e2601c0182c727f3c0ed33e04c",
         "type": "github"
       },
       "original": {
@@ -114,11 +114,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1640686209,
-        "narHash": "sha256-6glXUlKRDhEhNuYx6r3fXU6KH2/Vq9mJZjB9oUpwrmc=",
+        "lastModified": 1641965797,
+        "narHash": "sha256-AfxfIzAZbt9aAzpVBn0Bwhd/M4Wix7G91kEjm9H6FPo=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "46df95ca81e7e4cf3458cdb4b7d1714b5fce9da5",
+        "rev": "87a35a0d58f546dc23f37b4f6af575d0e4be6a7a",
         "type": "github"
       },
       "original": {
@@ -130,11 +130,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1641528457,
-        "narHash": "sha256-FyU9E63n1W7Ql4pMnhW2/rO9OftWZ37pLppn/c1aisY=",
+        "lastModified": 1642104392,
+        "narHash": "sha256-m71b7MgMh9FDv4MnI5sg9MiBVW6DhE1zq+d/KlLWSC8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ff377a78794d412a35245e05428c8f95fef3951f",
+        "rev": "5aaed40d22f0d9376330b6fa413223435ad6fee5",
         "type": "github"
       },
       "original": {
@@ -146,11 +146,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1641230035,
-        "narHash": "sha256-hFyqihERaTbLxCOlugy/rpp22VLtLh8SPRnA2uu3F/8=",
+        "lastModified": 1641887635,
+        "narHash": "sha256-kDGpufwzVaiGe5e1sBUBPo9f1YN+nYHJlYqCaVpZTQQ=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "78cd22c1b8604de423546cd49bfe264b786eca13",
+        "rev": "b2737d4980a17cc2b7d600d7d0b32fd7333aca88",
         "type": "github"
       },
       "original": {
@@ -162,11 +162,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1641528457,
-        "narHash": "sha256-FyU9E63n1W7Ql4pMnhW2/rO9OftWZ37pLppn/c1aisY=",
+        "lastModified": 1642104392,
+        "narHash": "sha256-m71b7MgMh9FDv4MnI5sg9MiBVW6DhE1zq+d/KlLWSC8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ff377a78794d412a35245e05428c8f95fef3951f",
+        "rev": "5aaed40d22f0d9376330b6fa413223435ad6fee5",
         "type": "github"
       },
       "original": {
diff --git a/home/default.nix b/home/default.nix
index d3af5ad..0da956d 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -118,6 +118,7 @@ in
 
         export PATH=$PATH:~/.cargo/bin
         export PATH=$PATH:~/.local/bin
+        export PATH=$PATH:~/bin
         export GOPATH=~/go
         export GOBIN=$GOPATH/bin
         export PATH=$PATH:$GOBIN