diff --git a/quazip.spec b/quazip.spec
index b55d4e7..3be13b5 100644
--- a/quazip.spec
+++ b/quazip.spec
@@ -169,9 +169,9 @@ done
 ln -s libquazip1-qt4.so %{buildroot}%{_libdir}/libquazip.so
 
 install -d %{buildroot}%{_includedir}/quazip
-pushd %{buildroot}%{_includedir}/QuaZip-Qt4-1.1/quazip
+pushd %{buildroot}%{_includedir}/QuaZip-Qt4-%{version}/quazip
 for f in *; do
-	ln -s ../QuaZip-Qt4-1.1/quazip/$f %{buildroot}%{_includedir}/quazip/$f
+	ln -s ../QuaZip-Qt4-%{version}/quazip/$f %{buildroot}%{_includedir}/quazip/$f
 done
 popd
 
@@ -183,9 +183,9 @@ install -pm 0644 %{SOURCE1} %{buildroot}%{_datadir}/cmake/Modules/FindQuaZip.cma
 ln -s libquazip1-qt5.so %{buildroot}%{_libdir}/libquazip5.so
 
 install -d %{buildroot}%{_includedir}/quazip5
-pushd %{buildroot}%{_includedir}/QuaZip-Qt5-1.1/quazip
+pushd %{buildroot}%{_includedir}/QuaZip-Qt5-%{version}/quazip
 for f in *; do
-	ln -s ../QuaZip-Qt5-1.1/quazip/$f %{buildroot}%{_includedir}/quazip5/$f
+	ln -s ../QuaZip-Qt5-%{version}/quazip/$f %{buildroot}%{_includedir}/quazip5/$f
 done
 popd
 
@@ -232,9 +232,9 @@ export QT_ENABLE_REGEXP_JIT=0
 
 %files devel
 %doc doc/html
-%{_includedir}/QuaZip-Qt4-1.1/
+%{_includedir}/QuaZip-Qt4-%{version}/
 %{_libdir}/libquazip1-qt4.so
-%{_libdir}/cmake/QuaZip-Qt4-1.1/
+%{_libdir}/cmake/QuaZip-Qt4-%{version}/
 %{_libdir}/pkgconfig/quazip1-qt4.pc
 # pre-1.0 compat files
 %{_includedir}/quazip/
@@ -250,9 +250,9 @@ export QT_ENABLE_REGEXP_JIT=0
 
 %files qt5-devel
 %doc doc/html
-%{_includedir}/QuaZip-Qt5-1.1/
+%{_includedir}/QuaZip-Qt5-%{version}/
 %{_libdir}/libquazip1-qt5.so
-%{_libdir}/cmake/QuaZip-Qt5-1.1/
+%{_libdir}/cmake/QuaZip-Qt5-%{version}/
 %{_libdir}/pkgconfig/quazip1-qt5.pc
 # pre-1.0 compat files
 %{_includedir}/quazip5/
@@ -268,9 +268,9 @@ export QT_ENABLE_REGEXP_JIT=0
 
 %files qt6-devel
 %doc doc/html
-%{_includedir}/QuaZip-Qt6-1.1/
+%{_includedir}/QuaZip-Qt6-%{version}/
 %{_libdir}/libquazip1-qt6.so
-%{_libdir}/cmake/QuaZip-Qt6-1.1/
+%{_libdir}/cmake/QuaZip-Qt6-%{version}/
 # qt6-qtbase-devel currently doesn't provide pkgconfig(Qt6Core)
 # https://bugreports.qt.io/browse/QTBUG-86080
 %exclude %{_libdir}/pkgconfig/quazip1-qt6.pc