diff --git a/python-base.changes b/python-base.changes
index 5df5f06..4807bb6 100644
--- a/python-base.changes
+++ b/python-base.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Mar  5 17:43:19 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Build with -std=gnu89 to build correctly with gcc14, bsc#1220970
+
 -------------------------------------------------------------------
 Mon Jan  8 10:00:07 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
 
diff --git a/python-base.spec b/python-base.spec
index 4aec26e..8fea3cf 100644
--- a/python-base.spec
+++ b/python-base.spec
@@ -347,7 +347,8 @@ sed -i -e 's/python2_package_prefix python2/python2_package_prefix python/' macr
 
 %build
 %define _lto_cflags %{nil}
-export OPT="%{optflags} -DOPENSSL_LOAD_CONF -fwrapv"
+# -std=gnu89 option is needed to build with gcc14, bsc#1220970
+export OPT="%{optflags} -DOPENSSL_LOAD_CONF -fwrapv -std=gnu89"
 
 autoreconf -f -i . # Modules/_ctypes/libffi
 
diff --git a/python-doc.changes b/python-doc.changes
index 5df5f06..4807bb6 100644
--- a/python-doc.changes
+++ b/python-doc.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Mar  5 17:43:19 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Build with -std=gnu89 to build correctly with gcc14, bsc#1220970
+
 -------------------------------------------------------------------
 Mon Jan  8 10:00:07 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
 
diff --git a/python.changes b/python.changes
index 5df5f06..4807bb6 100644
--- a/python.changes
+++ b/python.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Mar  5 17:43:19 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
+
+- Build with -std=gnu89 to build correctly with gcc14, bsc#1220970
+
 -------------------------------------------------------------------
 Mon Jan  8 10:00:07 UTC 2024 - Daniel Garcia <daniel.garcia@suse.com>
 
diff --git a/python.spec b/python.spec
index f6698e3..85425ff 100644
--- a/python.spec
+++ b/python.spec
@@ -389,7 +389,8 @@ cp %{SOURCE8} Lib/
 
 %build
 %define _lto_cflags %{nil}
-export OPT="%{optflags} -DOPENSSL_LOAD_CONF -fwrapv"
+# -std=gnu89 option is needed to build with gcc14, bsc#1220970
+export OPT="%{optflags} -DOPENSSL_LOAD_CONF -fwrapv -std=gnu89"
 
 autoreconf -f -i . # Modules/_ctypes/libffi
 # prevent make from trying to rebuild asdl stuff, which requires existing