diff --git a/debian/patches/series b/debian/patches/series
index 2242a2a56..1f9439953 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -34,6 +34,7 @@ sipwise/sca-fix-notify-after-bye.patch
 upstream/0001-Revert-tls-proper-ifdef-on-libssl-version-for-tls_in.patch
 upstream/0002-Revert-tls-added-define-condition-on-version-functio.patch
 upstream/0003-Revert-tls-support-compilation-without-deprecated-Op.patch
+upstream/pv_headers-fix-x_hdr-index-on-get.patch
 ### relevant for upstream
 sipwise/pua_dialoginfo-refresh_pubruri_avps_flag.patch
 sipwise/pua_dialoginfo-local_identity_dlg_var.patch
diff --git a/debian/patches/upstream/pv_headers-fix-x_hdr-index-on-get.patch b/debian/patches/upstream/pv_headers-fix-x_hdr-index-on-get.patch
new file mode 100644
index 000000000..57766a8e3
--- /dev/null
+++ b/debian/patches/upstream/pv_headers-fix-x_hdr-index-on-get.patch
@@ -0,0 +1,67 @@
+From: Victor Seva <vseva@sipwise.com>
+Date: Fri, 4 Sep 2020 11:19:33 +0200
+Subject: pv_headers: fix $x_hdr index on get
+
+* previously we where not supporting pseudo-variables as index
+---
+ src/modules/pv_headers/pvh_xavp.c | 35 +++++++++++++++--------------------
+ 1 file changed, 15 insertions(+), 20 deletions(-)
+
+diff --git a/src/modules/pv_headers/pvh_xavp.c b/src/modules/pv_headers/pvh_xavp.c
+index ad5ba9d..7cba757 100644
+--- a/src/modules/pv_headers/pvh_xavp.c
++++ b/src/modules/pv_headers/pvh_xavp.c
+@@ -539,38 +539,33 @@ int pvh_get_header(struct sip_msg *msg, pv_param_t *param, pv_value_t *res)
+ 	sr_xavp_t *xavi = NULL;
+ 	sr_xval_t *xval = NULL;
+ 	pv_value_t tv;
+-	str hname = STR_NULL;
+-	int idx = 0;
++	str *hname = NULL;
++	int idx, idxf;
+ 	int cnt = 0;
+ 
+-	idx = param->pvi.u.ival;
++	if(pv_get_spec_name(msg, param, &tv) != 0 || (!(tv.flags & PV_VAL_STR))) {
++		LM_ERR("invalid header name, must be a string\n");
++		return -1;
++	}
++	hname = &tv.rs;
+ 
+-	if(param->pvn.type == PV_NAME_PVAR) {
+-		if(pv_get_spec_value(msg, (pv_spec_p)(param->pvn.u.dname), &tv) != 0) {
+-			LM_ERR("cannot get avp value\n");
+-			return -1;
+-		}
+-		if(!(tv.flags & PV_VAL_STR)) {
+-			return pv_get_null(msg, param, res);
+-		}
+-		hname = tv.rs;
+-	} else if(param->pvn.u.isname.type == AVP_NAME_STR) {
+-		hname = param->pvn.u.isname.name.s;
+-	} else {
+-		return pv_get_null(msg, param, res);
++	/* get the index */
++	if(pv_get_spec_index(msg, param, &idx, &idxf) != 0) {
++		LM_ERR("invalid index\n");
++		return -1;
+ 	}
+ 
+ 	if(idx < 0) {
+-		if((xavi = pvh_xavi_get_child(msg, &xavi_name, &hname)) == NULL)
++		if((xavi = pvh_xavi_get_child(msg, &xavi_name, hname)) == NULL)
+ 			cnt = 0;
+ 		else
+-			cnt = xavi_count(&hname, &xavi);
++			cnt = xavi_count(hname, &xavi);
+ 		idx = idx + cnt;
+ 		if(idx < 0)
+-			pv_get_null(msg, param, res);
++			return pv_get_null(msg, param, res);
+ 	}
+ 
+-	xval = pvh_xavi_get_value(msg, &xavi_name, &hname, idx);
++	xval = pvh_xavi_get_value(msg, &xavi_name, hname, idx);
+ 
+ 	if(xval == NULL || !xval->v.s.s)
+ 		return pv_get_null(msg, param, res);