diff --git a/README.md b/README.md
index d286fc2..8357e93 100644
--- a/README.md
+++ b/README.md
@@ -5,9 +5,10 @@
   </p>
 
   <p>
-    <a href="https://github.com/domenicquirl/cstree/actions?query=workflow%3ACI"> <img src="https://github.com/domenicquirl/cstree/workflows/CI/badge.svg" alt="build status" /></a>
-    <a href="https://docs.rs/cstree/"> <img src="https://docs.rs/cstree/badge.svg" alt="documentation" /></a>
-    <a href="https://crates.io/crates/cstree"> <img src="https://img.shields.io/crates/v/cstree.svg" alt="crates.io" /></a>
+    <a href="https://github.com/domenicquirl/cstree/actions?query=workflow%3ACI"> <img src="https://img.shields.io/github/actions/workflow/status/domenicquirl/cstree/main.yml?branch=master&logo=github&style=for-the-badge" alt="build status" /></a>
+    <a href="https://docs.rs/cstree/"> <img src="https://img.shields.io/badge/docs.rs-cstree-66c2a5?style=for-the-badge&labelColor=555555&logoColor=white&logo=data:image/svg+xml;base64,PHN2ZyByb2xlPSJpbWciIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgdmlld0JveD0iMCAwIDUxMiA1MTIiPjxwYXRoIGZpbGw9IiNmNWY1ZjUiIGQ9Ik00ODguNiAyNTAuMkwzOTIgMjE0VjEwNS41YzAtMTUtOS4zLTI4LjQtMjMuNC0zMy43bC0xMDAtMzcuNWMtOC4xLTMuMS0xNy4xLTMuMS0yNS4zIDBsLTEwMCAzNy41Yy0xNC4xIDUuMy0yMy40IDE4LjctMjMuNCAzMy43VjIxNGwtOTYuNiAzNi4yQzkuMyAyNTUuNSAwIDI2OC45IDAgMjgzLjlWMzk0YzAgMTMuNiA3LjcgMjYuMSAxOS45IDMyLjJsMTAwIDUwYzEwLjEgNS4xIDIyLjEgNS4xIDMyLjIgMGwxMDMuOS01MiAxMDMuOSA1MmMxMC4xIDUuMSAyMi4xIDUuMSAzMi4yIDBsMTAwLTUwYzEyLjItNi4xIDE5LjktMTguNiAxOS45LTMyLjJWMjgzLjljMC0xNS05LjMtMjguNC0yMy40LTMzLjd6TTM1OCAyMTQuOGwtODUgMzEuOXYtNjguMmw4NS0zN3Y3My4zek0xNTQgMTA0LjFsMTAyLTM4LjIgMTAyIDM4LjJ2LjZsLTEwMiA0MS40LTEwMi00MS40di0uNnptODQgMjkxLjFsLTg1IDQyLjV2LTc5LjFsODUtMzguOHY3NS40em0wLTExMmwtMTAyIDQxLjQtMTAyLTQxLjR2LS42bDEwMi0zOC4yIDEwMiAzOC4ydi42em0yNDAgMTEybC04NSA0Mi41di03OS4xbDg1LTM4Ljh2NzUuNHptMC0xMTJsLTEwMiA0MS40LTEwMi00MS40di0uNmwxMDItMzguMiAxMDIgMzguMnYuNnoiPjwvcGF0aD48L3N2Zz4K" alt="documentation" /></a>
+    <a href="https://crates.io/crates/cstree"> <img src="https://img.shields.io/crates/v/cstree?logo=rust&style=for-the-badge" alt="crates.io" /></a>
+    <img src="https://img.shields.io/crates/l/cstree?style=for-the-badge&logoColor=white&logo=data:image/svg+xml;base64,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" alt="licenses" />
   </p>
 </div>