diff --git a/.gitignore b/.gitignore
index 5d224dc..3c82a5f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,27 @@
+/xournalpp-1.0.16.tar.gz
+/xournalpp-1.0.17.tar.gz
+/xournalpp-1.0.18.tar.gz
+/xournalpp-1.0.19.tar.gz
+/xournalpp-1.0.20.tar.gz
+/xournalpp-1.1.0.tar.gz
+/xournalpp-1.1.1.tar.gz
+/xournalpp-1.1.2.tar.gz
+/xournalpp-1.1.3.tar.gz
+/xournalpp-1.2.0.tar.gz
+/xournalpp-1.2.1.tar.gz
+/xournalpp-1.2.2.tar.gz
+/xournalpp-1.2.3.tar.gz
 /xournalpp-1.2.4.tar.gz
 /xournalpp-1.2.5.tar.gz
+/xournalpp-1.2.6.tar.gz
 /xournalpp-1.2.7.tar.gz
 /xournalpp-1.2.8.tar.gz
 /xournalpp-1.2.10.tar.gz
 /xournalpp-1.3.0.tar.gz
 /xournalpp-1.3.1.tar.gz
 /xournalpp-1.3.2.tar.gz
+/xournalpp-1.3.3.tar.gz
+/xournalpp-1.3.4.tar.gz
+/xournalpp-1.3.5.tar.gz
+/xournalpp-1.3.6.tar.gz
+/xournalpp-1.3.7.tar.gz
diff --git a/sources b/sources
index fcb1cac..8ad1f7c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (xournalpp-1.3.2.tar.gz) = 64cd0b7a9e030da8f1c655527556918d0a9d9010153ef565044020180af375b6a71a8ae7f8d91e85634f541cb3a25727c306b1d929bce9017fb4346af5b5baa1
+SHA512 (xournalpp-1.3.7.tar.gz) = 119f11d9a6a22c616b104b559a56fa960047a898e016c22987d44fadcae5659896f7d7ecb110b86bd3bce8d5bdfb5b78849233e96bfa3905b6c750ce80ea3c5d
diff --git a/xournalpp.spec b/xournalpp.spec
index bced8de..c2389af 100644
--- a/xournalpp.spec
+++ b/xournalpp.spec
@@ -1,11 +1,18 @@
 %bcond cppunit  1
 %bcond gtest 1
 %bcond profiling 1
+
+# qpdf is not available with the required version on RHEL ≤ 9
+%if 0%{?rhel} && 0%{?rhel} <= 9
+%bcond qpdf 0
+%else
 %bcond qpdf 1
+%endif
+
 %global forgeurl https://github.com/xournalpp/xournalpp
 
 Name:           xournalpp
-Version:        1.3.2
+Version:        1.3.7
 Release:        %autorelease
 Summary:        Handwriting note-taking software with PDF annotation support
 License:        GPL-2.0-or-later
@@ -78,7 +85,8 @@ This package contains user interface resources for %{name}.
     -DCMAKE_BUILD_TYPE="Release" \
     -DDISTRO_CODENAME="Fedora Linux" \
     -DENABLE_GTEST=%{with gtest} \
-    -DENABLE_PROFILING=%{with profiling}
+    -DENABLE_PROFILING=%{with profiling} \
+    -DENABLE_QPDF=%{with qpdf}
 
 %cmake_build