diff --git a/layouts/partials/body/whoami.html b/layouts/partials/body/whoami.html
index 30275f3..a7ba129 100644
--- a/layouts/partials/body/whoami.html
+++ b/layouts/partials/body/whoami.html
@@ -5,7 +5,7 @@
   <div class="whoami__image-wrapper">
     {{ $src := "" }}
     {{ if site.Params.useGravatar }}
-      {{ $src = printf "https://s.gravatar.com/avatar/%s?s=200" (md5 $.Param "email") }}
+      {{ $src = printf "https://s.gravatar.com/avatar/%s?s=200" (md5 ($.Param "email")) }}
       <img src="{{ $src }}" alt="{{ if $.Param "myname" }}{{ $.Param "myname" }}{{ else }}Avatar{{ end }}" class="whoami__image"/>
     {{ else }}
       {{ if $.Param "authorImageUrl" }}
@@ -51,4 +51,4 @@
   </div>
 </section>
 <hr class="hr-slash whoami-hr" />
-{{ end }}
\ No newline at end of file
+{{ end }}
diff --git a/layouts/partials/sidebar/site-bio.html b/layouts/partials/sidebar/site-bio.html
index 6511ad0..d6b81e6 100644
--- a/layouts/partials/sidebar/site-bio.html
+++ b/layouts/partials/sidebar/site-bio.html
@@ -4,7 +4,7 @@
   <div class="bio__photo-wrapper">    
     {{ $src := "" }}
     {{ if site.Params.useGravatar }}    
-      {{ $src = printf "https://s.gravatar.com/avatar/%s?s=200" (md5 $.Param "email") }}
+      {{ $src = printf "https://s.gravatar.com/avatar/%s?s=200" (md5 ($.Param "email")) }}
       <img src="{{ $src }}" alt="{{ if $.Param "myname" }}{{ $.Param "myname" }}{{ else }}Avatar{{ end }}" class="bio__photo"/>
     {{ else }}
       {{ if $.Param "bioImageUrl" }}
@@ -75,4 +75,4 @@
   </div>
 </section>
 <hr class="hr-fade sidebar-hr"/>
-{{ end }}
\ No newline at end of file
+{{ end }}