diff --git a/go.mod b/go.mod
index 66a25eff..56c4e64e 100644
--- a/go.mod
+++ b/go.mod
@@ -3,12 +3,12 @@ module cogentcore.org/cogent
 go 1.22
 
 require (
-	cogentcore.org/core v0.2.4-0.20240724045046-9f359945c830
+	cogentcore.org/core v0.3.0
 	github.com/aandrew-me/tgpt/v2 v2.7.2
 	github.com/alecthomas/chroma/v2 v2.13.0
 	github.com/bogdanfinn/fhttp v0.5.27
 	github.com/bogdanfinn/tls-client v1.7.2
-	github.com/cogentcore/yaegi v0.0.0-20240714043945-dadb98936955
+	github.com/cogentcore/yaegi v0.0.0-20240724064145-e32a03faad56
 	github.com/coreos/go-oidc/v3 v3.10.0
 	github.com/emersion/go-imap/v2 v2.0.0-beta.3
 	github.com/emersion/go-message v0.18.1
diff --git a/go.sum b/go.sum
index e55aa8cb..1cd39199 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-cogentcore.org/core v0.2.4-0.20240724045046-9f359945c830 h1:hgQXPNSswk9YUvgBkCukBgFf/thYzRtZUXZc8Px1Kr4=
-cogentcore.org/core v0.2.4-0.20240724045046-9f359945c830/go.mod h1:Rs73REPCpU/Deh9HOrAwq5cbSSwLvtNEAZJZixSKpcs=
+cogentcore.org/core v0.3.0 h1:3Vm9Jyk/7XYswZ890WgfKIfgVdVYqIFV9w8lOpMMShk=
+cogentcore.org/core v0.3.0/go.mod h1:CynMe+SuwDH//C3i/FkqWbEQXZnXN4As6ljFkin1szQ=
 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=
@@ -36,8 +36,8 @@ github.com/cilium/ebpf v0.13.2 h1:uhLimLX+jF9BTPPvoCUYh/mBeoONkjgaJ9w9fn0mRj4=
 github.com/cilium/ebpf v0.13.2/go.mod h1:DHp1WyrLeiBh19Cf/tfiSMhqheEiK8fXFZ4No0P1Hso=
 github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU=
 github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA=
-github.com/cogentcore/yaegi v0.0.0-20240714043945-dadb98936955 h1:KYLrEXVCaBsw3msuox5E6r7QrYMyafu5zX3omRTSdBU=
-github.com/cogentcore/yaegi v0.0.0-20240714043945-dadb98936955/go.mod h1:+MGpZ0srBmeJ7aaOLTdVss8WLolt0/y/plVHLpxgd3A=
+github.com/cogentcore/yaegi v0.0.0-20240724064145-e32a03faad56 h1:Fz1uHiFCHnijFcMXzn36KLamcx5q4pxoR5rKCrcXIcQ=
+github.com/cogentcore/yaegi v0.0.0-20240724064145-e32a03faad56/go.mod h1:+MGpZ0srBmeJ7aaOLTdVss8WLolt0/y/plVHLpxgd3A=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-oidc/v3 v3.10.0 h1:tDnXHnLyiTVyT/2zLDGj09pFPkhND8Gl8lnTRhoEaJU=