diff --git a/pyproject.toml b/pyproject.toml
index f84010ba..605fecf7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sortinghat"
-version = "1.0.0"
+version = "1.0.1-rc.1"
 description = "A tool to manage identities."
 authors = [
     "GrimoireLab Developers"
diff --git a/releases/1.0.1-rc.1.md b/releases/1.0.1-rc.1.md
new file mode 100644
index 00000000..d0ce8985
--- /dev/null
+++ b/releases/1.0.1-rc.1.md
@@ -0,0 +1,3 @@
+  ## sortinghat 1.0.1-rc.1 - (2024-05-09)
+  
+  * Update Poetry's package dependencies
diff --git a/sortinghat/_version.py b/sortinghat/_version.py
index 99da2144..9e94df42 100644
--- a/sortinghat/_version.py
+++ b/sortinghat/_version.py
@@ -1,2 +1,2 @@
-# File auto-generated by semverup on 2024-04-13 07:23:54.332910
-__version__ = "1.0.0"
+# File auto-generated by semverup on 2024-05-09 07:57:00.674516
+__version__ = "1.0.1-rc.1"