diff --git a/conference/AI/esann.yml b/conference/AI/esann.yml
new file mode 100644
index 00000000..bd635c4d
--- /dev/null
+++ b/conference/AI/esann.yml
@@ -0,0 +1,18 @@
+- title: ESANN
+  description: European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning
+  sub: AI
+  rank:
+    ccf: N
+    core: B
+    thcpl: N
+  dblp: esann
+  confs:
+    - year: 2025
+      id: esann25
+      link: https://www.esann.org/
+      timeline:
+        - abstract_deadline: '2024-11-20 00:00:00'
+          deadline: '2024-11-20 00:00:00'
+      timezone: UTC-8
+      date: April 23 - April 25, 2025
+      place: Bruges, Belgium
diff --git a/conference/AI/ijcai.yml b/conference/AI/ijcai.yml
index 1f419f7a..ea389a12 100644
--- a/conference/AI/ijcai.yml
+++ b/conference/AI/ijcai.yml
@@ -40,5 +40,5 @@
           - abstract_deadline: '2025-01-16 23:59:59'
             deadline: '2025-01-23 23:59:59'
         timezone: UTC-12
-        date: August 16-22, 2024
-        place: Montreal, Canada
+        date: August 16-22, 2025
+        place: Montreal, Canada.