diff --git a/.gitignore b/.gitignore
index 51258f0..448997d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /futures-core-0.3.3.crate
 /futures-core-0.3.4.crate
 /futures-core-0.3.5.crate
+/futures-core-0.3.6.crate
diff --git a/rust-futures-core.spec b/rust-futures-core.spec
index 77c1303..ecb3d98 100644
--- a/rust-futures-core.spec
+++ b/rust-futures-core.spec
@@ -6,8 +6,8 @@
 %global crate futures-core
 
 Name:           rust-%{crate}
-Version:        0.3.5
-Release:        2%{?dist}
+Version:        0.3.6
+Release:        1%{?dist}
 Summary:        Core traits and types in for the `futures` library
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -64,6 +64,18 @@ which use "alloc" feature of "%{crate}" crate.
 %files       -n %{name}+alloc-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
+%package     -n %{name}+cfg-target-has-atomic-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+cfg-target-has-atomic-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "cfg-target-has-atomic" feature of "%{crate}" crate.
+
+%files       -n %{name}+cfg-target-has-atomic-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
 %package     -n %{name}+std-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -76,6 +88,18 @@ which use "std" feature of "%{crate}" crate.
 %files       -n %{name}+std-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
+%package     -n %{name}+unstable-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+unstable-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "unstable" feature of "%{crate}" crate.
+
+%files       -n %{name}+unstable-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
@@ -95,6 +119,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed Oct 07 2020 Fabio Valentini <decathorpe@gmail.com> - 0.3.6-1
+- omment=Update to version 0.3.6.
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.5-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index 5e5d5f4..73c0705 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (futures-core-0.3.5.crate) = 5af82472f569d1d118f6f8c900dc8d1df58f1bcaee43273f12bc6e0c72a57141c797e5513f9a9d6cf969c7e4472b36bac0ce74435de10a76cc444d896cd779ab
+SHA512 (futures-core-0.3.6.crate) = 7a451155119281636d1ca099faf876f9a18424ee5621d8cb804853dc8b8d1f474d076f0e838237a4ab28786f687e4ba524cf0b44805e22845b057535d4c07a25