diff --git a/releases/openwrt.json b/releases/openwrt.json
new file mode 100644
index 00000000..df4bd71b
--- /dev/null
+++ b/releases/openwrt.json
@@ -0,0 +1,40 @@
+{
+  "17.01.0": "2017-02-20",
+  "17.01.1": "2017-04-17",
+  "17.01.2": "2017-06-10",
+  "17.01.3": "2017-10-03",
+  "17.01.4": "2017-10-18",
+  "17.01.5": "2018-07-15",
+  "17.01.6": "2018-09-02",
+  "17.01.7": "2019-06-21",
+  "18.06.0": "2018-07-30",
+  "18.06.1": "2018-08-16",
+  "18.06.2": "2019-01-30",
+  "18.06.3": "2019-06-21",
+  "18.06.4": "2019-06-30",
+  "18.06.5": "2019-11-08",
+  "18.06.6": "2020-01-06",
+  "18.06.7": "2020-01-29",
+  "18.06.8": "2020-02-27",
+  "18.06.9": "2020-11-17",
+  "19.07.0": "2020-01-06",
+  "19.07.1": "2020-01-29",
+  "19.07.10": "2022-04-17",
+  "19.07.2": "2020-02-27",
+  "19.07.3": "2020-05-16",
+  "19.07.4": "2020-09-07",
+  "19.07.5": "2020-12-07",
+  "19.07.6": "2021-01-19",
+  "19.07.7": "2021-02-16",
+  "19.07.8": "2021-08-01",
+  "19.07.9": "2022-02-17",
+  "21.02.0": "2021-09-01",
+  "21.02.1": "2021-10-25",
+  "21.02.2": "2022-02-17",
+  "21.02.3": "2022-04-17",
+  "21.02.4": "2022-10-09",
+  "21.02.5": "2022-10-15",
+  "22.03.0": "2022-09-03",
+  "22.03.1": "2022-10-09",
+  "22.03.2": "2022-10-15"
+}
\ No newline at end of file