diff --git a/evolution.spec b/evolution.spec
index f3a122f..25715cc 100644
--- a/evolution.spec
+++ b/evolution.spec
@@ -43,12 +43,12 @@
 ### Abstract ###
 
 Name: evolution
-Version: 3.47.1
-Release: 4%{?dist}
+Version: 3.48.4
+Release: 1%{?dist}
 Summary: Mail and calendar client for GNOME
 License: GPL-2.0-or-later AND GFDL-1.3-or-later
 URL: https://wiki.gnome.org/Apps/Evolution
-Source: http://download.gnome.org/sources/%{name}/3.47/%{name}-%{version}.tar.xz
+Source: http://download.gnome.org/sources/%{name}/3.48/%{name}-%{version}.tar.xz
 Source1: flatpak-evolution-fix-service-names.sh
 Source2: flatpak-evolution-wrapper.sh.in
 
@@ -287,7 +287,14 @@ fi
 %global tnef_flags -DENABLE_YTNEF=OFF
 %endif
 
-CFLAGS="$RPM_OPT_FLAGS -fPIC -DLDAP_DEPRECATED -Wno-sign-compare -Wno-deprecated-declarations"; export CFLAGS
+%if 0%{?flatpak}
+%global temp_home "-DTEMP_HOME=1"
+%else
+%global temp_home ""
+%endif
+
+CFLAGS="$RPM_OPT_FLAGS -fPIC -DLDAP_DEPRECATED -Wno-sign-compare -Wno-deprecated-declarations %temp_home"
+export CFLAGS
 
 %cmake -G "Unix Makefiles" \
 	-DENABLE_MAINTAINER_MODE=OFF \
@@ -296,7 +303,6 @@ CFLAGS="$RPM_OPT_FLAGS -fPIC -DLDAP_DEPRECATED -Wno-sign-compare -Wno-deprecated
 	-DENABLE_PLUGINS=all \
 	%if 0%{?flatpak}
 	"-DWITH_WMCLASS_OVERRIDE=evolution.bin" \
-	"-DTEMP_HOME=1" \
 	%endif
 	%{nil}
 
@@ -572,6 +578,34 @@ grep -v "%{_datadir}/locale" evolution.lang > help.lang
 %endif
 
 %changelog
+* Fri Jun 30 2023 Milan Crha <mcrha@redhat.com> - 3.48.4-1
+- Update to 3.48.4
+
+* Fri Jun 02 2023 Milan Crha <mcrha@redhat.com> - 3.48.3-1
+- Update to 3.48.3
+
+* Tue May 30 2023 Milan Crha <mcrha@redhat.com> - 3.48.2-3
+- Add patch to workaround recursion in iframe height computation in mail preview
+
+* Mon May 29 2023 Milan Crha <mcrha@redhat.com> - 3.48.2-2
+- Add upstream fix for a regression on mail preview panel sometimes growing indefinitely
+
+* Fri May 26 2023 Milan Crha <mcrha@redhat.com> - 3.48.2-1
+- Update to 3.48.2
+
+* Fri Apr 21 2023 Milan Crha <mcrha@redhat.com> - 3.48.1-1
+- Update to 3.48.1
+
+* Fri Mar 17 2023 Milan Crha <mcrha@redhat.com> - 3.48.0-1
+- Update to 3.48.0
+
+* Fri Mar 03 2023 Milan Crha <mcrha@redhat.com> - 3.47.3-1
+- Update to 3.47.3
+- Resolves: #2142385 (Properly apply TEMP_HOME compile time option for Flatpak)
+
+* Fri Feb 10 2023 Milan Crha <mcrha@redhat.com> - 3.47.2-1
+- Update to 3.47.2
+
 * Mon Jan 30 2023 Jens Petersen <petersen@redhat.com> - 3.47.1-4
 - rebuild
 
diff --git a/flatpak-evolution-wrapper.sh.in b/flatpak-evolution-wrapper.sh.in
index 1b42f20..6a311fc 100644
--- a/flatpak-evolution-wrapper.sh.in
+++ b/flatpak-evolution-wrapper.sh.in
@@ -5,7 +5,6 @@ if [ "$1" = "--quit" -o "$1" = "--force-shutdown" ]; then
 else
    export BOGOFILTER_DIR="${XDG_DATA_HOME}/bogofilter/"
    export GIO_USE_NETWORK_MONITOR=base
-   export WEBKIT_FORCE_SANDBOX=0
    gsettings reset org.gnome.evolution-data-server network-monitor-gio-name
 
    LINES=$(gdbus call --session --dest org.freedesktop.DBus --object-path /org/freedesktop/DBus --method org.freedesktop.DBus.ListNames | grep @SOURCES_SERVICE@ | wc -l)
diff --git a/sources b/sources
index ce99999..7e8cd54 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (evolution-3.47.1.tar.xz) = b5f5eee98fb93cd4c3eba15dfe35bce99847a62cfb291b7c53a23526c93327e4bbea8b68f60acdf773d8985809fbada23edb5d599a12e16eaee62c74c12e379a
+SHA512 (evolution-3.48.4.tar.xz) = 6476a995fe2ef4c9aa849296a7b9c6174d0b0d373efe72139a94911cd370efb4b517dbace173295fd3d2114dcb50e8fe3227eeee917a2ca9cbdecc9a1fdadd47