diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 28ba8531..33297e62 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,4 +1,4 @@
 {
   ".": "4.0.0",
-  "spanner-ado-net/spanner-ado-net": "1.1.0"
+  "spanner-ado-net/spanner-ado-net": "1.1.1"
 }
diff --git a/spanner-ado-net/spanner-ado-net/docs/history.md b/spanner-ado-net/spanner-ado-net/docs/history.md
index 1696f990..0d00f7ce 100644
--- a/spanner-ado-net/spanner-ado-net/docs/history.md
+++ b/spanner-ado-net/spanner-ado-net/docs/history.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.1.1](https://github.com/googleapis/dotnet-spanner-entity-framework/compare/Google.Cloud.Spanner.DataProvider-1.1.0...Google.Cloud.Spanner.DataProvider-1.1.1) (2026-06-24)
+
+
+### Bug Fixes
+
+* **ado.net:** NaN and Inf values were not returned correctly ([#773](https://github.com/googleapis/dotnet-spanner-entity-framework/issues/773)) ([f1f5d90](https://github.com/googleapis/dotnet-spanner-entity-framework/commit/f1f5d90dd90f23ea67884c4b06b3abf22bc549d5))
+* **ado.net:** prevent swallowing of non-Spanner exceptions in async paths ([#769](https://github.com/googleapis/dotnet-spanner-entity-framework/issues/769)) ([61552b3](https://github.com/googleapis/dotnet-spanner-entity-framework/commit/61552b3909af061d1b9b016821742632eeaeb3d7))
+
 ## [1.1.0](https://github.com/googleapis/dotnet-spanner-entity-framework/compare/Google.Cloud.Spanner.DataProvider-1.0.0...Google.Cloud.Spanner.DataProvider-1.1.0) (2026-03-23)