diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 55c86c8..a46f218 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.7"
+  ".": "0.1.8"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c763318..d060938 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## [0.1.8](https://github.com/solapi/solactl/compare/v0.1.7...v0.1.8) (2026-05-11)
+
+
+### Features
+
+* **install:** add rootless Windows installer (PowerShell) ([2d2d589](https://github.com/solapi/solactl/commit/2d2d5890bac2f736c5577d8d064dc6ffe4113a14))
+* **install:** add rootless Windows installer script ([bca72fe](https://github.com/solapi/solactl/commit/bca72fe23aed966e57c1201ad5bfe7744e4d0744))
+* **release:** sign checksums.txt with cosign keyless ([c0fbcf7](https://github.com/solapi/solactl/commit/c0fbcf7295dd3466950da7d5ca0caad8b2ae295a))
+* **release:** sign checksums.txt with cosign keyless (Sigstore) ([aefc536](https://github.com/solapi/solactl/commit/aefc5369e415a8cf5a6d07a38a0da49e6336b0ff))
+
 ## [0.1.7](https://github.com/solapi/solactl/compare/v0.1.6...v0.1.7) (2026-05-08)