diff --git a/_service b/_service
index 0dff6c5..7515c21 100644
--- a/_service
+++ b/_service
@@ -3,7 +3,7 @@
     <param name="url">https://github.com/gruntwork-io/terragrunt</param>
     <param name="scm">git</param>
     <param name="exclude">.git</param>
-    <param name="revision">v0.52.0</param>
+    <param name="revision">v0.52.1</param>
     <param name="versionformat">@PARENT_TAG@</param>
     <param name="changesgenerate">enable</param>
     <param name="versionrewrite-pattern">v(.*)</param>
diff --git a/_servicedata b/_servicedata
index 77f2174..33e8b6f 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">https://github.com/gruntwork-io/terragrunt</param>
-              <param name="changesrevision">70907d01effc98ac67b36cce37703336ca15a96f</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">ed5b1773c04b5496374d7aca2b919212ddee15d4</param></service></servicedata>
\ No newline at end of file
diff --git a/terragrunt-0.52.0.obscpio b/terragrunt-0.52.0.obscpio
deleted file mode 100644
index b59044a..0000000
--- a/terragrunt-0.52.0.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54830805682b0a636b7ba6a9f45069e133b33b48ded8747e2914dea770629c42
-size 5096972
diff --git a/terragrunt-0.52.1.obscpio b/terragrunt-0.52.1.obscpio
new file mode 100644
index 0000000..581bfd0
--- /dev/null
+++ b/terragrunt-0.52.1.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f01cbb0e0449b78e830915c35854a6daa95cc780c0558003aa31a14a4a88a24
+size 5100044
diff --git a/terragrunt.changes b/terragrunt.changes
index b24024e..98ccbe8 100644
--- a/terragrunt.changes
+++ b/terragrunt.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sun Oct 08 16:00:18 UTC 2023 - kastl@b1-systems.de
+
+- Update to version 0.52.1:
+  * Dependent modules scanning improvements (#2749)
+  * Add opentofu notice (#2738)
+
 -------------------------------------------------------------------
 Fri Oct 06 13:17:52 UTC 2023 - kastl@b1-systems.de
 
diff --git a/terragrunt.obsinfo b/terragrunt.obsinfo
index 778f5cc..bde4463 100644
--- a/terragrunt.obsinfo
+++ b/terragrunt.obsinfo
@@ -1,4 +1,4 @@
 name: terragrunt
-version: 0.52.0
-mtime: 1696576155
-commit: 70907d01effc98ac67b36cce37703336ca15a96f
+version: 0.52.1
+mtime: 1696760745
+commit: ed5b1773c04b5496374d7aca2b919212ddee15d4
diff --git a/terragrunt.spec b/terragrunt.spec
index 5ff5bd7..c10e204 100644
--- a/terragrunt.spec
+++ b/terragrunt.spec
@@ -19,7 +19,7 @@
 %define __arch_install_post export NO_BRP_STRIP_DEBUG=true
 
 Name:           terragrunt
-Version:        0.52.0
+Version:        0.52.1
 Release:        0
 Summary:        Thin wrapper for Terraform for working with multiple Terraform modules
 License:        MIT
diff --git a/vendor.tar.gz b/vendor.tar.gz
index 74c28c1..2b48718 100644
--- a/vendor.tar.gz
+++ b/vendor.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6fa16dee10aea457354814f717356e22d324b10b154008346dda622140fe78ba
-size 10567528
+oid sha256:32d961146cad8174476ad0def09d10d001c76cc9cbcf6d6f432fec01fcf11fc8
+size 10567666