diff --git a/flake.lock b/flake.lock
index da3a69cd248..c5097f5a477 100644
--- a/flake.lock
+++ b/flake.lock
@@ -26,11 +26,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1714727549,
-        "narHash": "sha256-CWXRTxxcgMfQubJugpeg3yVWIfm70MYTtgaKWKgD60U=",
+        "lastModified": 1719997877,
+        "narHash": "sha256-/Edw+w0PiGgxwnCeJycM0VgH4HtlCi91v1d8xbi+REE=",
         "owner": "shazow",
         "repo": "foundry.nix",
-        "rev": "47cf189ec395eda4b3e0623179d1075c8027ca97",
+        "rev": "02febba4f1cf0606d790acdb24adcf7a64afb4e1",
         "type": "github"
       },
       "original": {
@@ -56,11 +56,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1712439257,
-        "narHash": "sha256-aSpiNepFOMk9932HOax0XwNxbA38GOUVOiXfUVPOrck=",
+        "lastModified": 1720957393,
+        "narHash": "sha256-oedh2RwpjEa+TNxhg5Je9Ch6d3W1NKi7DbRO1ziHemA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ff0dbd94265ac470dda06a657d5fe49de93b4599",
+        "rev": "693bc46d169f5af9c992095736e82c3488bf7dbb",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index f65847455b2..7e188857ba4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -8,15 +8,22 @@
     foundry.inputs.flake-utils.follows = "flake-utils";
   };
 
-  outputs = inputs@{ self, nixpkgs, flake-utils, foundry, ... }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        pkgs = import nixpkgs { inherit system; overlays = [ foundry.overlay ]; };
-      in
-      rec {
-        devShell = pkgs.callPackage ./shell.nix {
-          inherit pkgs;
-        };
-        formatter = pkgs.nixpkgs-fmt;
-      });
+  outputs = inputs @ {
+    self,
+    nixpkgs,
+    flake-utils,
+    foundry,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+        overlays = [foundry.overlay];
+      };
+    in rec {
+      devShell = pkgs.callPackage ./shell.nix {
+        inherit pkgs;
+      };
+      formatter = pkgs.nixpkgs-fmt;
+    });
 }
diff --git a/shell.nix b/shell.nix
index 9aa24ccdd89..3626cb11cf4 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,59 +1,63 @@
-{ pkgs }:
-with pkgs;
-let
+{pkgs}:
+with pkgs; let
   go = go_1_21;
   postgresql = postgresql_14;
   nodejs = nodejs-18_x;
-  nodePackages = pkgs.nodePackages.override { inherit nodejs; };
+  nodePackages = pkgs.nodePackages.override {inherit nodejs;};
+  pnpm = pnpm_9;
 
   mkShell' = mkShell.override {
     # The current nix default sdk for macOS fails to compile go projects, so we use a newer one for now.
-    stdenv = if stdenv.isDarwin then overrideSDK stdenv "11.0" else stdenv;
+    stdenv =
+      if stdenv.isDarwin
+      then overrideSDK stdenv "11.0"
+      else stdenv;
   };
 in
-mkShell' {
-  nativeBuildInputs = [
-    go
-    goreleaser
-    postgresql
-
-    python3
-    python3Packages.pip
-    protobuf
-    protoc-gen-go
-    protoc-gen-go-grpc
-
-    foundry-bin
-
-    curl
-    nodejs
-    nodePackages.pnpm
-    # TODO: compiler / gcc for secp compilation
-    go-ethereum # geth
-    go-mockery
-
-    # tooling
-    gotools
-    gopls
-    delve
-    golangci-lint
-    github-cli
-    jq
-
-    # cross-compiling, used in CRIB
-    zig
-
-    # gofuzz
-  ] ++ lib.optionals stdenv.isLinux [
-    # some dependencies needed for node-gyp on pnpm install
-    pkg-config
-    libudev-zero
-    libusb1
-  ];
-  LD_LIBRARY_PATH = "${stdenv.cc.cc.lib}/lib64:$LD_LIBRARY_PATH";
-  GOROOT = "${go}/share/go";
-
-  PGDATA = "db";
-  CL_DATABASE_URL = "postgresql://chainlink:chainlink@localhost:5432/chainlink_test?sslmode=disable";
-
-}
+  mkShell' {
+    nativeBuildInputs =
+      [
+        go
+        goreleaser
+        postgresql
+
+        python3
+        python3Packages.pip
+        protobuf
+        protoc-gen-go
+        protoc-gen-go-grpc
+
+        foundry-bin
+
+        curl
+        nodejs
+        pnpm
+        # TODO: compiler / gcc for secp compilation
+        go-ethereum # geth
+        go-mockery
+
+        # tooling
+        gotools
+        gopls
+        delve
+        golangci-lint
+        github-cli
+        jq
+
+        # cross-compiling, used in CRIB
+        zig
+
+        # gofuzz
+      ]
+      ++ lib.optionals stdenv.isLinux [
+        # some dependencies needed for node-gyp on pnpm install
+        pkg-config
+        libudev-zero
+        libusb1
+      ];
+    LD_LIBRARY_PATH = "${stdenv.cc.cc.lib}/lib64:$LD_LIBRARY_PATH";
+    GOROOT = "${go}/share/go";
+
+    PGDATA = "db";
+    CL_DATABASE_URL = "postgresql://chainlink:chainlink@localhost:5432/chainlink_test?sslmode=disable";
+  }