diff --git a/flake.lock b/flake.lock
index b34b59dc..b972b517 100644
--- a/flake.lock
+++ b/flake.lock
@@ -36,11 +36,11 @@
     "hc-launch": {
       "flake": false,
       "locked": {
-        "lastModified": 1762454524,
-        "narHash": "sha256-sIeKq64AtMlN60UWVst3g6FsMXZFhUBbbCyWzPD68es=",
+        "lastModified": 1763633869,
+        "narHash": "sha256-eRv1oT9be14R0x8hhs5PWPRKX2QC6rmrtEkmnuvvetA=",
         "owner": "holochain",
         "repo": "hc-launch",
-        "rev": "a7fcb9447cd37dcb5978b3327eaee077871822c1",
+        "rev": "0bc4854dc5359340ff5b0ba00dc8ce970a43184e",
         "type": "github"
       },
       "original": {
@@ -53,16 +53,16 @@
     "hc-scaffold": {
       "flake": false,
       "locked": {
-        "lastModified": 1760566803,
-        "narHash": "sha256-fWflEEb2JQyVHfGglbx6dCR6X+4ECGM9pbxQYrKSZtQ=",
+        "lastModified": 1763672974,
+        "narHash": "sha256-alhWSbfoZpF1b/GrHNjouyHPGibwUo2FcJS/Xnh7cjk=",
         "owner": "holochain",
         "repo": "scaffolding",
-        "rev": "751a16e98ddb35db5763cbf4b882a849b642e7e7",
+        "rev": "32ee96c599967ff2a099a1fcf0397beddbf400be",
         "type": "github"
       },
       "original": {
         "owner": "holochain",
-        "ref": "0.600.0-dev.0",
+        "ref": "0.600.0",
         "repo": "scaffolding",
         "type": "github"
       }
@@ -98,16 +98,16 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1763573586,
-        "narHash": "sha256-Et1kgxpJsYOVrRPdh/Y+1joKvLLPDcP0eR4C9bbahOk=",
+        "lastModified": 1763732732,
+        "narHash": "sha256-FaGAD94qF57W/g1JnyBycplFnZWcuieXA6nR8Itm+Z4=",
         "owner": "holochain",
         "repo": "holonix",
-        "rev": "842f1a1d2605f7605a1f4b608aedd0f582a40420",
+        "rev": "db435a58fee28c7eb34ffffae12f5e0c344ce504",
         "type": "github"
       },
       "original": {
         "owner": "holochain",
-        "ref": "main",
+        "ref": "main-0.6",
         "repo": "holonix",
         "type": "github"
       }
@@ -148,11 +148,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1763334038,
-        "narHash": "sha256-LBVOyaH6NFzQ3X/c6vfMZ9k4SV2ofhpxeL9YnhHNJQQ=",
+        "lastModified": 1763622513,
+        "narHash": "sha256-1jQnuyu82FpiSxowrF/iFK6Toh9BYprfDqfs4BB+19M=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4c8cdd5b1a630e8f72c9dd9bf582b1afb3127d2c",
+        "rev": "c58bc7f5459328e4afac201c5c4feb7c818d604b",
         "type": "github"
       },
       "original": {
@@ -219,11 +219,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1763519912,
-        "narHash": "sha256-N2YN0ZNBoz2zRRjmATePp9GbmGSGpVh3+piXn6mtgKc=",
+        "lastModified": 1763692705,
+        "narHash": "sha256-tCKCyMYU0Vy+ph/xswlNsYXXjnFVweWBV+ew/5FS9tA=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "a9c35d6e7cb70c5719170b6c2d3bb589c5e048af",
+        "rev": "6fbf5d328dce1828d887b8ee7d44a785196a34e7",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index ada360c2..76eb57d0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   inputs = {
     holonix = {
-      url = "github:holochain/holonix?ref=main";
+      url = "github:holochain/holonix?ref=main-0.6";
     };
 
     nixpkgs.follows = "holonix/nixpkgs";