diff --git a/contributions/CONTRIBUTIONS.md b/contributions/CONTRIBUTIONS.md
index 0d5f139..98cb73c 100644
--- a/contributions/CONTRIBUTIONS.md
+++ b/contributions/CONTRIBUTIONS.md
@@ -15,9 +15,10 @@ census_ferranrego.zkey:805ab760750a073302f9cceb4da970d03332b721692e698c3cb11d5b9
 census_jordipainan.zkey:b36675394a537c70371235085651c806a598e37a8dc7d5298fa8184d4c758ceb2ab49bcb5562cb55509a86be17e3aa5e6d7972291797375ec328c2b490d3f7f9
 census_gitibom.zkey:88d75aff06031098bc29b3094d051728fb71532df3c03e40c10328f4391a87e36cecfffc118742f1bee455f0a62017ea74afa10c8f883a2017c6ce73ca264071
 census_AlexanderArce.zkey:667b87670510ef051acd7d772aea4d1cdc408846dc646e0bea7ea6d56a9b1937f32f5e55fae606561b9e6654cf7cc8e7e07fcced9d9fdb211fbd6b9216c75a6a
+census_albertorg0.zkey:f13500819530a822e00daf5638c870d50a4f1ee12a08f3c09739aa329316fc8a1af4744eec093e9763e5630c10e1400b27d4254c2816f423f7163b233e3e4fe5
 ```
 
 ### Last contribution
 ```
-census_AlexanderArce.zkey:667b87670510ef051acd7d772aea4d1cdc408846dc646e0bea7ea6d56a9b1937f32f5e55fae606561b9e6654cf7cc8e7e07fcced9d9fdb211fbd6b9216c75a6a
+census_albertorg0.zkey:f13500819530a822e00daf5638c870d50a4f1ee12a08f3c09739aa329316fc8a1af4744eec093e9763e5630c10e1400b27d4254c2816f423f7163b233e3e4fe5
 ```
diff --git a/contributions/census_albertorg0.zkey b/contributions/census_albertorg0.zkey
new file mode 100644
index 0000000..6bb716b
--- /dev/null
+++ b/contributions/census_albertorg0.zkey
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b8005cbd04d2a790987460d80f795143464ce9ecf786aa7d6921fe5a699490f
+size 55241792