diff --git a/README.md b/README.md
index 88341b3a..b2f63e5d 100644
--- a/README.md
+++ b/README.md
@@ -173,7 +173,7 @@ _In alphabetical order:_
 
 ## Prior Art
 
-The "Client Server" API of Polly is heavily influenced by the very popular mock server library [pretender](https://github.com/pretenderjs/pretender).  Pretender supports XHR and Fetch stubbing and is a great lightweight alternative to Polly if your project does not require persisting capabilities or Node adapters.
+The "Client Server" API of Polly is heavily influenced by the very popular mock server library [pretender](https://github.com/pretenderjs/pretender). Pretender supports XHR and Fetch stubbing and is a great lightweight alternative to Polly if your project does not require persisting capabilities or Node adapters.
 
 Thank you to all contributors especially the maintainers: [trek](https://github.com/trek), [stefanpenner](https://github.com/stefanpenner), and [xg-wang](https://github.com/xg-wang).
 
@@ -186,15 +186,21 @@ Thank you to all contributors especially the maintainers: [trek](https://github.
 <a href="https://github.com/cibernox"><img src="https://avatars2.githubusercontent.com/u/265339?v=4" title="cibernox" width="80" height="80"></a>
 <a href="https://github.com/DenrizSusam"><img src="https://avatars1.githubusercontent.com/u/39295979?v=4" title="DenrizSusam" width="80" height="80"></a>
 <a href="https://github.com/dustinsoftware"><img src="https://avatars3.githubusercontent.com/u/942358?v=4" title="dustinsoftware" width="80" height="80"></a>
+<a href="https://github.com/silverchen"><img src="https://avatars0.githubusercontent.com/u/6683103?v=4" title="silverchen" width="80" height="80"></a>
 <a href="https://github.com/tombh"><img src="https://avatars2.githubusercontent.com/u/160835?v=4" title="tombh" width="80" height="80"></a>
 <a href="https://github.com/zkwentz"><img src="https://avatars2.githubusercontent.com/u/4832?v=4" title="zkwentz" width="80" height="80"></a>
+<a href="https://github.com/agraves"><img src="https://avatars3.githubusercontent.com/u/46964?v=4" title="agraves" width="80" height="80"></a>
+<a href="https://github.com/swashcap"><img src="https://avatars1.githubusercontent.com/u/1858316?v=4" title="swashcap" width="80" height="80"></a>
+<a href="https://github.com/DanielRuf"><img src="https://avatars1.githubusercontent.com/u/827205?v=4" title="DanielRuf" width="80" height="80"></a>
 <a href="https://github.com/ericclemmons"><img src="https://avatars0.githubusercontent.com/u/15182?v=4" title="ericclemmons" width="80" height="80"></a>
 <a href="https://github.com/feinoujc"><img src="https://avatars2.githubusercontent.com/u/1733707?v=4" title="feinoujc" width="80" height="80"></a>
 <a href="https://github.com/karlhorky"><img src="https://avatars2.githubusercontent.com/u/1935696?v=4" title="karlhorky" width="80" height="80"></a>
 <a href="https://github.com/kennethlarsen"><img src="https://avatars3.githubusercontent.com/u/1408595?v=4" title="kennethlarsen" width="80" height="80"></a>
 <a href="https://github.com/poteto"><img src="https://avatars0.githubusercontent.com/u/1390709?v=4" title="poteto" width="80" height="80"></a>
 <a href="https://github.com/fastfrwrd"><img src="https://avatars3.githubusercontent.com/u/231133?v=4" title="fastfrwrd" width="80" height="80"></a>
+<a href="https://github.com/rwd"><img src="https://avatars3.githubusercontent.com/u/218337?v=4" title="rwd" width="80" height="80"></a>
 <a href="https://github.com/gribnoysup"><img src="https://avatars2.githubusercontent.com/u/5036933?v=4" title="gribnoysup" width="80" height="80"></a>
+<a href="https://github.com/shriyash"><img src="https://avatars0.githubusercontent.com/u/4494915?v=4" title="shriyash" width="80" height="80"></a>
 <a href="https://github.com/geigerzaehler"><img src="https://avatars2.githubusercontent.com/u/3919579?v=4" title="geigerzaehler" width="80" height="80"></a>
 <a href="https://github.com/vikr01"><img src="https://avatars0.githubusercontent.com/u/28772991?v=4" title="vikr01" width="80" height="80"></a>
 <a href="https://github.com/yasinuslu"><img src="https://avatars0.githubusercontent.com/u/1007479?v=4" title="yasinuslu" width="80" height="80"></a>