diff --git a/README.md b/README.md
index a4be6768..608b6585 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ $ core run [platform]
 
 where `[platform]` is optional (defaults to your local system), and can include `android`, `ios` and `web`!
 
-See the [ra25 example](examples/ra25/README.md) for a complete working example, which is intended to be a good starting point for creating your own models.
+See the [ra25 example](examples/ra25/README.md) for a complete working example, which is intended to be a good starting point for creating your own models.  The [emergent wiki install](https://github.com/emer/emergent/wiki/Install) page has a tutorial for how to create your own simulation starting from the ra25 example.
 
 # Current Status / News
 
diff --git a/go.mod b/go.mod
index 8e05e1b6..d878d028 100644
--- a/go.mod
+++ b/go.mod
@@ -3,9 +3,9 @@ module github.com/emer/axon/v2
 go 1.22
 
 require (
-	cogentcore.org/core v0.3.3-0.20240828192310-4322e1aa7196
+	cogentcore.org/core v0.3.3-0.20240902213628-48df10901467
 	github.com/anthonynsimon/bild v0.13.0
-	github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240828203321-c67ca550ce89
+	github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240902221812-7068c809e099
 	github.com/emer/vision/v2 v2.0.0-dev0.1.0
 	github.com/goki/vulkan v1.0.8
 	github.com/stretchr/testify v1.9.0
diff --git a/go.sum b/go.sum
index cb4fd3fd..3f6462dc 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-cogentcore.org/core v0.3.3-0.20240828192310-4322e1aa7196 h1:8WSL8NMxjc2PP6dPYpLHyIf852mtiIAHWkaX37Kko0M=
-cogentcore.org/core v0.3.3-0.20240828192310-4322e1aa7196/go.mod h1:dg3uRsPcd8S1ZYvRD2TztCtjopRkrB5V/lbl54xsQd4=
+cogentcore.org/core v0.3.3-0.20240902213628-48df10901467 h1:AL9pi5H1ttL76EpnqBCCaflNnfwRxuezZOApoSOL564=
+cogentcore.org/core v0.3.3-0.20240902213628-48df10901467/go.mod h1:dg3uRsPcd8S1ZYvRD2TztCtjopRkrB5V/lbl54xsQd4=
 github.com/Bios-Marcel/wastebasket v0.0.4-0.20240213135800-f26f1ae0a7c4 h1:6lx9xzJAhdjq0LvVfbITeC3IH9Fzvo1aBahyPu2FuG8=
 github.com/Bios-Marcel/wastebasket v0.0.4-0.20240213135800-f26f1ae0a7c4/go.mod h1:FChzXi1izqzdPb6BiNZmcZLGyTYiT61iGx9Rxx9GNeI=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -32,8 +32,8 @@ github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2 v1.11.0 h1:G/nrcoOa7ZXlpoa/91N3X7mM3r8eIlMBBJZvsz/mxKI=
 github.com/dlclark/regexp2 v1.11.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
-github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240828203321-c67ca550ce89 h1:OdWE7CqW+hLNLB8IRnBdfCF/EI63pLzjqnAJOo5r5rk=
-github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240828203321-c67ca550ce89/go.mod h1:7RtKTyUVcElLh1yfxqxynHTDuyzo5qkB0OGyNImx0qM=
+github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240902221812-7068c809e099 h1:HuAKSSaV5io1i+zgkm5HC/qRdMk78kyz286Fph7Eob0=
+github.com/emer/emergent/v2 v2.0.0-dev0.1.0.0.20240902221812-7068c809e099/go.mod h1:gWVk1t12rrI7BlNL8sc/FXgeg61dOsSquN19GeI7Uzc=
 github.com/emer/vision/v2 v2.0.0-dev0.1.0 h1:Xt1zRyjYNGw1XEq4e5mvM9/+GOOBRIu1HYVEYmklp+c=
 github.com/emer/vision/v2 v2.0.0-dev0.1.0/go.mod h1:NjWHbBnHzEEG5CzThQeOz8l/aLp2SROmyyBDIBuRYRc=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=