diff --git a/_activities/gsoc.md b/_activities/gsoc.md
index 2d0c834c2..8c6a888dd 100644
--- a/_activities/gsoc.md
+++ b/_activities/gsoc.md
@@ -156,5 +156,5 @@ Will by filled by Feb 11th.
 
 *HSF GSoC mentor discussion* [e-group](mailto:hep-software-foundation-google-summer-of-code@googlegroups.com)
 
-*HSF GSoC administrators:* [Wouter Deconinck, Baidyanath Kundu, Valentin Volkl](mailto:hsf-gsoc-admin@googlegroups.com)
+*HSF GSoC administrators:* [Wouter Deconinck, Maciej Szymanski, Valentin Volkl](mailto:hsf-gsoc-admin@googlegroups.com)
 
diff --git a/gsoc/guideline.md b/gsoc/guideline.md
index 67da944bc..400948ab3 100644
--- a/gsoc/guideline.md
+++ b/gsoc/guideline.md
@@ -8,7 +8,7 @@ layout: default
 
 ## Instructions for Adding a New Proposal
 
- * Option A: email GSoC [administrators](mailto:hsf-gsoc-admin@googlegroups.com) (currently: Valentin Volkl, Wouter Deconinck, Baidyanath Kundu)
+ * Option A: email GSoC [administrators](mailto:hsf-gsoc-admin@googlegroups.com) (currently: Valentin Volkl, Wouter Deconinck, Maciej Szymanski)
  * Option B (via git): 
    * fork [git repository](https://github.com/HEP-SF/hep-sf.github.io) 
    * add `_gsocproposals/YEAR/proposal_YOURPROJECTyourproposal.md` (look at this example: [`proposal_ROOTspark.md`](https://raw.githubusercontent.com/HSF/hsf.github.io/master/_gsocproposals/2018/proposal_ROOTspark.md))