diff --git a/nix/dev-shell.nix b/nix/dev-shell.nix
--- a/nix/dev-shell.nix
+++ b/nix/dev-shell.nix
@@ -39,6 +39,7 @@
 , redis-up
 , rustup
 , shellcheck
+, sops
 , sqlite
 , terraform
 , rustfmt
@@ -55,6 +56,7 @@
     arcanist
     awscli2
     shellcheck
+    sops
     terraform
     emscripten