diff --git a/.gitmodules b/.gitmodules
index e967a748..fffa60ee 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -162,3 +162,8 @@
 [submodule "vendor/lrucache.nim"]
 	path = vendor/lrucache.nim
 	url = https://github.com/status-im/lrucache.nim
+[submodule "vendor/nim-blscurve"]
+	path = vendor/nim-blscurve
+	url = https://github.com/status-im/nim-blscurve.git
+	ignore = untracked
+	branch = master
diff --git a/vendor/nim-blscurve b/vendor/nim-blscurve
new file mode 160000
index 00000000..0237e4e0
--- /dev/null
+++ b/vendor/nim-blscurve
@@ -0,0 +1 @@
+Subproject commit 0237e4e0e914fc19359c18a66406d33bc942775c