diff --git a/.dotnet.metadata b/.dotnet.metadata
index 4a4cd5e..32f28bb 100644
--- a/.dotnet.metadata
+++ b/.dotnet.metadata
@@ -1 +1 @@
-c397aaed9f4d28231431e9d466bd00aab7f63d11 SOURCES/dotnet-v2.1.519-SDK.tar.gz
+b2d5c6135b44cd25b6f6a88c764411b61fb0b764 SOURCES/dotnet-v2.1.520-SDK.tar.gz
diff --git a/.gitignore b/.gitignore
index 399b311..f0be8f4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/dotnet-v2.1.519-SDK.tar.gz
+SOURCES/dotnet-v2.1.520-SDK.tar.gz
diff --git a/SPECS/dotnet.spec b/SPECS/dotnet.spec
index 9f8a57a..8b18a2c 100644
--- a/SPECS/dotnet.spec
+++ b/SPECS/dotnet.spec
@@ -28,13 +28,13 @@
 
 %global simple_name dotnet
 
-%global host_version 2.1.23
-%global runtime_version 2.1.23
-%global sdk_version 2.1.519
+%global host_version 2.1.24
+%global runtime_version 2.1.24
+%global sdk_version 2.1.520
 
 Name:           dotnet
 Version:        %{sdk_version}
-Release:        2%{?dist}
+Release:        1%{?dist}
 Summary:        .NET Core CLI tools and runtime
 License:        MIT and ASL 2.0 and BSD
 URL:            https://github.com/dotnet/
@@ -317,6 +317,10 @@ rm %{buildroot}%{_libdir}/%{simple_name}/dotnet
 %{_libdir}/%{simple_name}/sdk/%{sdk_version}
 
 %changelog
+* Tue Jan 12 14:41:40 EST 2021 Omair Majid <omajid@redhat.com> - 2.1.520-1
+- Update to .NET Core SDK 2.1.520 and Runtime 2.1.24
+- Resolves: RHBZ#1905575
+
 * Tue Oct 06 2020 Omair Majid <omajid@redhat.com> - 2.1.519-2
 - Bump release
 - Resolves: RHBZ#1884080