diff --git a/package.json b/package.json
index 102a304..c33e14b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "2026.es.pycon.org",
-  "version": "1.17.20",
+  "version": "1.17.21",
   "description": "",
   "main": "index.js",
   "scripts": {
diff --git a/public/sponsors/ub.png b/public/sponsors/ub.png
new file mode 100644
index 0000000..ef31bba
Binary files /dev/null and b/public/sponsors/ub.png differ
diff --git a/src/data/sponsors/python-barcelona.md b/src/data/sponsors/python-barcelona.md
index 818e552..649e2b4 100644
--- a/src/data/sponsors/python-barcelona.md
+++ b/src/data/sponsors/python-barcelona.md
@@ -1,7 +1,7 @@
 ---
 name: 'Python Barcelona'
 website: 'https://pybcn.org/'
-tier: 'bronze'
+tier: 'community'
 logobg: '#ffffff'
 logo: '/sponsors/python-barcelona.png'
 ---
diff --git a/src/data/sponsors/ub.md b/src/data/sponsors/ub.md
new file mode 100644
index 0000000..8d37e09
--- /dev/null
+++ b/src/data/sponsors/ub.md
@@ -0,0 +1,7 @@
+---
+name: 'Universitat de Barcelona'
+website: 'https://web.ub.edu/ca/'
+tier: 'community'
+logobg: '#ffffff'
+logo: '/sponsors/ub.png'
+---