diff --git a/H/HydroPowerSimulations/Compat.toml b/H/HydroPowerSimulations/Compat.toml
index f1322bfbfb988bd..74b1f5999c15068 100644
--- a/H/HydroPowerSimulations/Compat.toml
+++ b/H/HydroPowerSimulations/Compat.toml
@@ -33,5 +33,8 @@ PowerSimulations = "0.24"
 ["0.5.1-0.6"]
 PowerSimulations = "0.25"
 
-["0.7-0"]
+["0.7"]
 PowerSimulations = "0.26"
+
+["0.8-0"]
+PowerSimulations = "0.27"
diff --git a/H/HydroPowerSimulations/Versions.toml b/H/HydroPowerSimulations/Versions.toml
index 48a276dcdbbc38e..239ef76a1237d70 100644
--- a/H/HydroPowerSimulations/Versions.toml
+++ b/H/HydroPowerSimulations/Versions.toml
@@ -27,3 +27,6 @@ git-tree-sha1 = "a7ae952734a127b88fdfff97068f3639c86e9424"
 
 ["0.7.0"]
 git-tree-sha1 = "db01086ea66a8685ed61bb04ef2bab6b51880f71"
+
+["0.8.0"]
+git-tree-sha1 = "f7133fc8e6ff7b7ef90f45417177a23c4223a157"