diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 5574533a8..4fc161e5d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -75,7 +75,7 @@ repos:
       - id: check-yaml
       - id: check-json
       - id: check-added-large-files
-        args: ['--maxkb=2000']
+        args: ['--maxkb=4000']
       - id: detect-private-key
         exclude: __testkey
       - id: check-executables-have-shebangs
diff --git a/README.md b/README.md
index 345c2fdb5..1d9949d57 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <div align="center">
   <a href="https://github.com/ipvm-wg/homestar" target="_blank">
-    <img src="https://raw.githubusercontent.com/ipvm-wg/homestar/main/assets/a_logo.png" alt="homestar Logo" width="100"></img>
+    <img src="https://raw.githubusercontent.com/ipvm-wg/homestar/main/assets/mascot_full_transparent.png" alt="Homestar logo" width="200"></img>
   </a>
 
   <h1 align="center">Homestar</h1>
diff --git a/assets/a_logo.png b/assets/a_logo.png
deleted file mode 100644
index 3bb0c699b..000000000
Binary files a/assets/a_logo.png and /dev/null differ
diff --git a/assets/mascot_full.png b/assets/mascot_full.png
new file mode 100644
index 000000000..ce3da78e0
Binary files /dev/null and b/assets/mascot_full.png differ
diff --git a/assets/mascot_full_transparent.png b/assets/mascot_full_transparent.png
new file mode 100644
index 000000000..e1a2195d6
Binary files /dev/null and b/assets/mascot_full_transparent.png differ
diff --git a/assets/mascot_small.png b/assets/mascot_small.png
new file mode 100644
index 000000000..3ba3f80ef
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diff --git a/assets/mascot_small_transparent.png b/assets/mascot_small_transparent.png
new file mode 100644
index 000000000..b0968a214
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diff --git a/homestar-functions/README.md b/homestar-functions/README.md
index 852edb3d7..998e74f44 100644
--- a/homestar-functions/README.md
+++ b/homestar-functions/README.md
@@ -1,6 +1,6 @@
 <div align="center">
   <a href="https://github.com/ipvm-wg/homestar" target="_blank">
-    <img src="https://raw.githubusercontent.com/ipvm-wg/homestar/main/assets/a_logo.png" alt="homestar Logo" width="100"></img>
+    <img src="https://raw.githubusercontent.com/ipvm-wg/homestar/main/assets/mascot_full_transparent.png" alt="Homestar logo" width="200"></img>
   </a>
 
   <h1 align="center">Homestar Functions</h1>
@@ -33,6 +33,7 @@ default world homestar {
 }
 ```
 
+
 We then implement these functions in [lib.rs](./src/lib.rs) using
 [wit-bindgen][wit-bindgen], a guest language bindings generator for
 [WIT][wit-mvp] and the [Component Model][component-model].