diff --git a/pyproject.toml b/pyproject.toml
index 217789b..50bea45 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ proto = [
     "grpcio-tools>=1.80.0",
     "betterproto2==0.9.1",
     "betterproto2_compiler==0.9.0",
-    "structlog==25.5.0",
+    "structlog==26.1.0",
 ]
 dev = [
     "pytest>=9.0.3",