diff --git a/contributions/CONTRIBUTIONS.md b/contributions/CONTRIBUTIONS.md
index 20076f1..66dd499 100644
--- a/contributions/CONTRIBUTIONS.md
+++ b/contributions/CONTRIBUTIONS.md
@@ -21,9 +21,10 @@ census_marianmoldovan.zkey:b3405ceaab46749936f8d23f51087b23707ea8eed14a5885e4d67
 census_ilario.zkey:56f3a4cec36aba2f7aad6c13a6341e8d212540a973d9b8a0eba93cc529c6b6fd8544bbb7aa2f7be351f3e0f55328534823600528823606465a8c1136eab05c39
 census_marcvelmer.zkey:6a0bc67ac74089712f039620e4a13455f3c0610d7478bbf295932355b4409f9cfe26f50a52bcbc15f746d1d8d65924a80856be98a1b8998a27d159c07326fe44
 census_adria0.zkey:e9823b0177c991c1554e88b30769bec3005194bfdee978b477ddcd364e5f80ad5290e9e8179e598011cf0fcbe3ab443739bc1d780863a84480bdaf02fbfd0fee
+census_eskerda.zkey:5791702352d637f880422385e5cbc7d42068fc4fd2022ae2ccf3382e48128e6aad567d40b9124160922412222816904d5778c2a8ec8892eaf6eabb3fc91cd3c6
 ```
 
 ### Last contribution
 ```
-census_adria0.zkey:e9823b0177c991c1554e88b30769bec3005194bfdee978b477ddcd364e5f80ad5290e9e8179e598011cf0fcbe3ab443739bc1d780863a84480bdaf02fbfd0fee
+census_eskerda.zkey:5791702352d637f880422385e5cbc7d42068fc4fd2022ae2ccf3382e48128e6aad567d40b9124160922412222816904d5778c2a8ec8892eaf6eabb3fc91cd3c6
 ```
diff --git a/contributions/census_eskerda.zkey b/contributions/census_eskerda.zkey
new file mode 100644
index 0000000..0f6b7a4
--- /dev/null
+++ b/contributions/census_eskerda.zkey
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e41618b975be0860d21a787b920c99da207badd1811650cc280c4e01ffc817a4
+size 55244144