diff --git a/.gitignore b/.gitignore
index 1ec998e..cafdb13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ Impressive-0.10.2.tar.gz
 /Impressive-0.13.0-WIP-20210107svn310.tar.gz
 /Impressive-0.13.0-WIP-20210612svn311.tar.gz
 /Impressive-0.13.1.tar.gz
+/Impressive-0.13.2.tar.gz
diff --git a/impressive-0.13-escape-escape-sequence.patch b/impressive-0.13-escape-escape-sequence.patch
new file mode 100644
index 0000000..7c6890f
--- /dev/null
+++ b/impressive-0.13-escape-escape-sequence.patch
@@ -0,0 +1,26 @@
+diff --git 1/impressive.py-orig 2/impressive.py
+index edde236..86d83e3 100644
+--- 1/impressive.py-orig
++++ 2/impressive.py
+@@ -1008,10 +1008,10 @@ def mutoolParse(f, page_offset=0):
+     pages = 0
+     for line in f:
+         line = line.decode()
+-        m = re.match("pages:\s*(\d+)", line, re.I)
++        m = re.match(r'pages:\s*(\d+)', line, re.I)
+         if m and not(pages):
+             pages = int(m.group(1))
+-        m = re.search("/title\s*\(", line, re.I)
++        m = re.search(r'/title\s*\(', line, re.I)
+         if m and not(title):
+             title = line[m.end():].replace(')', '\0').replace('\\(', '(').replace('\\\0', ')').split('\0', 1)[0].strip()
+     return (title, pages)
+@@ -3938,7 +3938,7 @@ def SaveInfoScript(filename):
+ 
+     # replace the PageProps of the old info script with the current ones
+     try:
+-        m = re.search("^.*(PageProps)\s*=\s*(\{).*$", script,re.MULTILINE)
++        m = re.search(r'^.*(PageProps)\s*=\s*(\{).*$', script,re.MULTILINE)
+         if m:
+             script = script[:m.start(1)] + PagePropRepr() + \
+                      script[CountDictChars(script, m.end(2)) + 1 :]
diff --git a/impressive.spec b/impressive.spec
index 04edd35..832e954 100644
--- a/impressive.spec
+++ b/impressive.spec
@@ -1,13 +1,14 @@
 Name:           impressive
-Version:        0.13.1
+Version:        0.13.2
 Release:        %autorelease
 Summary:        A program that displays presentation slides
 
-License:        GPLv2
+License:        GPL-2.0-or-later
 URL:            http://impressive.sourceforge.net/
 Source0:        http://downloads.sourceforge.net/%{name}/Impressive-%{version}.tar.gz
 # Wrapper script for making sure hardware acceleration is available
 Source1:        %{name}.sh
+Patch:          impressive-0.13-escape-escape-sequence.patch
 
 BuildArch:      noarch
 BuildRequires:  python3-devel
@@ -36,7 +37,7 @@ that are really useful for presentations.
 
 %prep
 %autosetup -n Impressive-%{version} -p1
-sed -ie '1s#/usr/bin/env python#/usr/bin/python3#' impressive.py
+sed -i -e '1s#/usr/bin/env python#/usr/bin/python3#' impressive.py
 
 %build
 sed -e "s|@PYTHON_SITELIB@|%{python3_sitelib}|" %{SOURCE1} > impressive.sh
diff --git a/sources b/sources
index 4e11f23..26695e6 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (Impressive-0.13.1.tar.gz) = f6221337f9dd79f552fb083e1ea7484aeadec1f8d8e05b4e1b7f6a94037b5026022819b346968dea67dbdb1b646d0571a7aeef26f15c25bee88c5b9c2791cf2b
+SHA512 (Impressive-0.13.2.tar.gz) = 0b24ef39cba25d8813fd3f95f220c466defa50c3ba4a63d2f37b284de2826c2110225fe2016f58c401d1ca239d672ba28ba65069523ab57b1b5711a4222cff92