diff --git a/opencsd.spec b/opencsd.spec
index f4f3906..f1e1ef7 100644
--- a/opencsd.spec
+++ b/opencsd.spec
@@ -1,7 +1,7 @@
-%global opencsd_tag 957d18219d162f52ebe2426f32a4263ec10f357d
+%global opencsd_tag 01d44a34f8fc057f4b041c01f8d9502d77fe612f
 
 Name:           opencsd
-Version:        0.14.3
+Version:        1.0.0
 Release:        1%{?dist}
 Summary:        An open source CoreSight(tm) Trace Decode library
 
@@ -58,6 +58,9 @@ PREFIX=%{buildroot}%{_prefix} LIB_PATH=%{_lib} make install DISABLE_STATIC=1 DEF
 
 #------------------------------------------------------------------------------
 %changelog
+* Fri Apr  9 2021 Michael Petlan <mpetlan@redhat.com> - 1.0.0-1
+- Rebased to upstream 1.0.0
+
 * Wed Sep 23 2020 Jeremy Linton <jeremy.linton@arm.com> - 0.14.3-1
 - Update to upstream 0.14.3
 
diff --git a/sources b/sources
index 6e4ba9f..4e58829 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (957d18219d162f52ebe2426f32a4263ec10f357d.tar.gz) = c469045204b818dd1016155fd7f587da0eaa5d04abbce06bc3ca002df97d9a2f61f8b92ef98046a504ecec44a5663e83de1685afe80ab202a321c9f3b7b771b1
+SHA512 (01d44a34f8fc057f4b041c01f8d9502d77fe612f.tar.gz) = 607779390c7c60c138fe8a062e89122f45581af76635437bd187e445d3eab1dafbf51996e14be09160f2b3b93be463d71708ce395473b7d2813f27a8a8efa6f1