diff --git a/debian/changelog b/debian/changelog
index 65a81f2..2db09ff 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+nacl-sdk (49.0) unstable; urgency=medium
+
+  * New upstream release
+
+ -- Niv Sardi <xaiki@evilgiggle.com>  Mon, 03 Jul 2017 12:33:24 -0300
+
+nacl-sdk (37.0) unstable; urgency=medium
+
+  * New upstream release
+
+ -- Niv Sardi <xaiki@evilgiggle.com>  Mon, 03 Jul 2017 12:31:02 -0300
+
 nacl-sdk (21.0) precise; urgency=low
 
   * Initial release 
diff --git a/debian/compat b/debian/compat
index 45a4fb7..ec63514 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-8
+9
diff --git a/debian/nacl-sdk.postinst b/debian/nacl-sdk.postinst
index f280cbd..755098f 100755
--- a/debian/nacl-sdk.postinst
+++ b/debian/nacl-sdk.postinst
@@ -6,9 +6,9 @@ mkdir -p /usr/lib/nacl
 unzip -q -o ${TMPDIR}/nacl_sdk.zip -d /usr/lib/nacl
 rm -fr ${TMPDIR}
 cd /usr/lib/nacl/nacl_sdk
-./naclsdk update --force pepper_21
+./naclsdk update --force pepper_49
 chown -R root:root /usr/lib/nacl/nacl_sdk
 find /usr/lib/nacl/nacl_sdk -perm 600 | xargs chmod 644
 find /usr/lib/nacl/nacl_sdk -perm 700 | xargs chmod 755
-ln -s /usr/lib/nacl/nacl_sdk/pepper_21 /usr/lib/nacl/default-sdk
+ln -s /usr/lib/nacl/nacl_sdk/pepper_49 /usr/lib/nacl/default-sdk
 
diff --git a/debian/rules b/debian/rules
index eaacd2d..3292ec8 100755
--- a/debian/rules
+++ b/debian/rules
@@ -15,7 +15,7 @@
 
 # This has to be exported to make some magic below work.
 export DH_OPTIONS
-export NACL_SDK_ROOT=${HOME}/nacl_sdk/pepper_21
+export NACL_SDK_ROOT=${HOME}/nacl_sdk/pepper_49
 
 %:
 	dh $@