diff --git a/panel/template/bootstrap/bootstrap.html b/panel/template/bootstrap/bootstrap.html
index 38791ef07f..0cac349e1e 100644
--- a/panel/template/bootstrap/bootstrap.html
+++ b/panel/template/bootstrap/bootstrap.html
@@ -18,7 +18,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/fast/grid/fast_grid_template.html b/panel/template/fast/grid/fast_grid_template.html
index 62a119f7cc..63a268f81f 100644
--- a/panel/template/fast/grid/fast_grid_template.html
+++ b/panel/template/fast/grid/fast_grid_template.html
@@ -17,7 +17,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/fast/list/fast_list_template.html b/panel/template/fast/list/fast_list_template.html
index 24198feaeb..cc5c7b771d 100644
--- a/panel/template/fast/list/fast_list_template.html
+++ b/panel/template/fast/list/fast_list_template.html
@@ -17,7 +17,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/golden/golden.html b/panel/template/golden/golden.html
index f538dc22af..a0d9b79ecf 100644
--- a/panel/template/golden/golden.html
+++ b/panel/template/golden/golden.html
@@ -18,7 +18,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/material/material.html b/panel/template/material/material.html
index 416f630da1..14262bb2f6 100644
--- a/panel/template/material/material.html
+++ b/panel/template/material/material.html
@@ -18,7 +18,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/react/react.html b/panel/template/react/react.html
index 2c3f1967fb..a507692bdf 100644
--- a/panel/template/react/react.html
+++ b/panel/template/react/react.html
@@ -17,7 +17,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">
diff --git a/panel/template/vanilla/vanilla.html b/panel/template/vanilla/vanilla.html
index bfebfe598a..75a73f02ee 100644
--- a/panel/template/vanilla/vanilla.html
+++ b/panel/template/vanilla/vanilla.html
@@ -17,7 +17,7 @@
 <link rel="stylesheet" href="{{ css }}">
 {% endfor %}
 {% for src in template_resources['extra_css'] %}
-<link rel="stylesheet"  href="{{ src }}"
+<link rel="stylesheet"  href="{{ src }}">
 {% endfor %}
 {% for raw_css in template_resources['raw_css'] %}
 <style type="text/css">