diff --git a/0001-Python-3.12-backtraces-use-in-addition-to-when-under.patch b/0001-Python-3.12-backtraces-use-in-addition-to-when-under.patch
new file mode 100644
index 0000000..2c9ce75
--- /dev/null
+++ b/0001-Python-3.12-backtraces-use-in-addition-to-when-under.patch
@@ -0,0 +1,41 @@
+From 89918caf5a349cac4e2a56ba503d7476c6f16067 Mon Sep 17 00:00:00 2001
+From: "Todd C. Miller" <Todd.Miller@sudo.ws>
+Date: Thu, 2 May 2024 20:02:43 -0600
+Subject: [PATCH] Python 3.12 backtraces use '~' in addition to '^' when
+ underlining. GitHub issue #374
+
+---
+ plugins/python/regress/testhelpers.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/plugins/python/regress/testhelpers.c b/plugins/python/regress/testhelpers.c
+index ee55fb901..0f28d01e9 100644
+--- a/plugins/python/regress/testhelpers.c
++++ b/plugins/python/regress/testhelpers.c
+@@ -27,19 +27,19 @@ struct TestData data;
+ 
+ /*
+  * Starting with Python 3.11, backtraces may contain a line with
+- * '^' characters to bring attention to the important part of the
+- * line.
++ * '~' and '^' characters to bring attention to the important part
++ * of the line.
+  */
+ static void
+ remove_underline(char *output)
+ {
+     char *cp, *ep;
+ 
+-    // Remove lines that only consist of '^' and white space.
++    // Remove lines that only consist of '~', '^' and white space.
+     cp = output;
+     ep = output + strlen(output);
+     for (;;) {
+-	size_t len = strspn(cp, "^ \t");
++	size_t len = strspn(cp, "~^ \t");
+ 	if (len > 0 && cp[len] == '\n') {
+ 	    /* Prune out lines that are "underlining". */
+ 	    memmove(cp, cp + len + 1, (size_t)(ep - cp));
+-- 
+2.44.0
+
diff --git a/sudo.spec b/sudo.spec
index e2c4ba9..6f483cb 100644
--- a/sudo.spec
+++ b/sudo.spec
@@ -17,6 +17,12 @@ Requires: pam
 Recommends: system-default-editor
 Recommends: %{name}-python-plugin%{?_isa} = %{version}-%{release}
 
+# https://github.com/sudo-project/sudo/commit/89918caf5a349cac4e2a56ba503d7476c6f16067
+# https://github.com/sudo-project/sudo/issues/374
+# https://bugzilla.redhat.com/show_bug.cgi?id=2245820
+# Fix tests with Python 3.13+
+Patch: 0001-Python-3.12-backtraces-use-in-addition-to-when-under.patch
+
 BuildRequires: make
 BuildRequires: pam-devel
 BuildRequires: groff