diff --git a/proj-data-1.18.tar.gz b/proj-data-1.18.tar.gz
deleted file mode 100644
index 3492273..0000000
--- a/proj-data-1.18.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bc18bfe967f51eb05bb2fd61cb7045548d992d20842d2c38f4cbc37d904dfd50
-size 735652646
diff --git a/proj-data-1.19.tar.gz b/proj-data-1.19.tar.gz
new file mode 100644
index 0000000..6a44d02
--- /dev/null
+++ b/proj-data-1.19.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc197199fedee975b6d12865f7efe3ae6c3287526b1f656d75f113fc47a95d54
+size 781676813
diff --git a/proj.changes b/proj.changes
index c04623f..b50e23e 100644
--- a/proj.changes
+++ b/proj.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Nov 27 14:24:13 UTC 2024 - Martin Pluskal <mpluskal@suse.com>
+
+- Update data to version 1.19
+- Bump gcc version used for Leap building to 13
+
 -------------------------------------------------------------------
 Thu Oct 31 21:50:45 UTC 2024 - Libor Pechacek <lpechacek@gmx.com>
 
diff --git a/proj.spec b/proj.spec
index d534843..004932a 100644
--- a/proj.spec
+++ b/proj.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define data_version 1.18
+%define data_version 1.19
 %define sover   25
 %define libname lib%{name}%{sover}
 Name:           proj
@@ -30,7 +30,7 @@ Source0:        https://github.com/OSGeo/PROJ/releases/download/%{version}/%{nam
 Source1:        https://github.com/OSGeo/PROJ-data/releases/download/%{data_version}.0/%{name}-data-%{data_version}.tar.gz
 BuildRequires:  cmake >= 3.16
 %if 0%{?suse_version} < 1600
-BuildRequires:  gcc11-c++
+BuildRequires:  gcc13-c++
 %else
 BuildRequires:  gcc-c++
 %endif
@@ -121,8 +121,8 @@ License:        MIT
 
 %build
 %if 0%{?suse_version} < 1600
-export CC=gcc-11
-export CXX=g++-11
+export CC=gcc-13
+export CXX=g++-13
 %endif
 # c++14 needed to build tests using gtest >= 1.14
 %cmake \