diff --git a/.gitignore b/.gitignore
index 75d2e04..adada07 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /dirname-truncation.patch
 /dwarves-1.17.tar.xz
 /dwarves-1.19.tar.xz
+/dwarves-1.20.tar.xz
diff --git a/dwarves.spec b/dwarves.spec
index a23a6ad..98433e3 100644
--- a/dwarves.spec
+++ b/dwarves.spec
@@ -2,15 +2,15 @@
 %define libver 1
 
 Name: dwarves
-Version: 1.19
-Release: 2%{?dist}
+Version: 1.20
+Release: 1%{?dist}
 License: GPLv2
 Summary: Debugging Information Manipulation Tools (pahole & friends)
 URL: http://acmel.wordpress.com
 Source: http://fedorapeople.org/~acme/dwarves/%{name}-%{version}.tar.xz
 Requires: %{libname}%{libver} = %{version}-%{release}
 BuildRequires: gcc
-BuildRequires: cmake
+BuildRequires: cmake >= 2.8.12
 BuildRequires: zlib-devel
 BuildRequires: elfutils-devel >= 0.130
 
@@ -79,7 +79,7 @@ rm -Rf %{buildroot}
 %files
 %doc README.ctracer
 %doc README.btf
-%doc changes-v1.19
+%doc changes-v1.20
 %doc NEWS
 %{_bindir}/btfdiff
 %{_bindir}/codiff
@@ -134,8 +134,25 @@ rm -Rf %{buildroot}
 %{_libdir}/%{libname}_reorganize.so
 
 %changelog
-* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.19-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+* Tue Feb  2 2021 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.20-1
+- New release: v1.20
+- btf_encoder:
+- Improve ELF error reporting using elf_errmsg(elf_errno())
+- Improve objcopy error handling.
+- Fix handling of 'restrict' qualifier, that was being treated as a 'const'.
+- Support SHN_XINDEX in st_shndx symbol indexes
+- Cope with functions without a name
+- Fix BTF variable generation for kernel modules
+- Fix address size to match what is in the ELF file being processed.
+- Use kernel module ftrace addresses when finding which functions to encode.
+- libbpf:
+- Allow use of packaged version.
+- dwarf_loader:
+- Support DW_AT_data_bit_offset
+- DW_FORM_implicit_const in attr_numeric() and attr_offset()
+- Support DW_TAG_GNU_call_site, standardized rename of DW_TAG_GNU_call_site.
+- build:
+- Fix compilation on 32-bit architectures.
 
 * Fri Nov 20 2020 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.19-1
 - New release: 1.19
@@ -278,7 +295,7 @@ rm -Rf %{buildroot}
 * Sat Nov 20 2010 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.9-1
 - New release
 
-* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.8-2
+* Tue Feb 08 2010 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.8-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
 
 * Fri Dec  4 2009 Arnaldo Carvalho de Melo <acme@redhat.com> - 1.8-1
diff --git a/sources b/sources
index ae53e7c..4bb2f7f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dwarves-1.19.tar.xz) = b378a504da5b00c6280b9efda7348c2d61015ce6477f3e4e4466f58d9bf6837457cd0aa9263b7d921093cca5ee26c4fab9950f7f75ca05d27ae646b3bfe22f9a
+SHA512 (dwarves-1.20.tar.xz) = 306bb74c498527a5a9bdae4d304e90511336cab627d9acad5237d93cbb48efe11dbca4418c540fa03e3ecdd168ce224cabe9fd2f6fbb50520d0dd17741c80817