diff --git a/detection_rules/etc/attack-technique-redirects.json b/detection_rules/etc/attack-technique-redirects.json
index 62073f74c..80078c988 100644
--- a/detection_rules/etc/attack-technique-redirects.json
+++ b/detection_rules/etc/attack-technique-redirects.json
@@ -133,5 +133,5 @@
     "T1547.011": "T1647",
     "T1574.002": "T1574.001"
   },
-  "saved_date": "Mon May  5 18:11:43 2025"
+  "saved_date": "Mon May 19 22:22:25 2025"
 }
\ No newline at end of file
diff --git a/detection_rules/etc/attack-v17.0.0.json.gz b/detection_rules/etc/attack-v17.0.0.json.gz
deleted file mode 100644
index 6a6a9d2d9..000000000
Binary files a/detection_rules/etc/attack-v17.0.0.json.gz and /dev/null differ
diff --git a/detection_rules/etc/attack-v17.1.0.json.gz b/detection_rules/etc/attack-v17.1.0.json.gz
new file mode 100644
index 000000000..f6d940050
Binary files /dev/null and b/detection_rules/etc/attack-v17.1.0.json.gz differ
diff --git a/pyproject.toml b/pyproject.toml
index 443b6183f..b97d9c224 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "detection_rules"
-version = "1.2.6"
+version = "1.2.7"
 description = "Detection Rules is the home for rules used by Elastic Security. This repository is used for the development, maintenance, testing, validation, and release of rules for Elastic Security’s Detection Engine."
 readme = "README.md"
 requires-python = ">=3.12"