diff --git a/pyproject.toml b/pyproject.toml
index 9e7cdb5..20418c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ dependencies = [
     "audioop-lts==0.2.1; python_version >= '3.13'", # Needed by discord.py.
     "beautifulsoup4==4.13.0",
     "boltons==24.1.0",
-    "certifi==2024.12.14",
+    "certifi==2025.7.14",
     "discord.py==2.5.2",
     "hachiko @ git+https://git@github.com/tuokri/hachiko",
     "httpx==0.28.1",