diff --git a/omemo/fpr_dialog.ui b/omemo/fpr_dialog.ui
index 73c18d4..d8c78c2 100644
--- a/omemo/fpr_dialog.ui
+++ b/omemo/fpr_dialog.ui
@@ -47,7 +47,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="name_column">
                     <property name="resizable">True</property>
-                    <property name="title">Name</property>
+                    <property name="title" translatable="yes">Name</property>
                     <property name="clickable">True</property>
                     <property name="sort_indicator">True</property>
                     <property name="sort_column_id">1</property>
@@ -62,7 +62,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="trust_column">
                     <property name="resizable">True</property>
-                    <property name="title">Trust</property>
+                    <property name="title" translatable="yes">Trust</property>
                     <child>
                       <object class="GtkCellRendererText" id="TrustCell"/>
                       <attributes>
@@ -74,7 +74,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="fingerprint_column">
                     <property name="resizable">True</property>
-                    <property name="title">Fingerprint</property>
+                    <property name="title" translatable="yes">Fingerprint</property>
                     <child>
                       <object class="GtkCellRendererText" id="FingerprintCell"/>
                       <attributes>
@@ -199,7 +199,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="name_column1">
                     <property name="resizable">True</property>
-                    <property name="title">Name</property>
+                    <property name="title" translatable="yes">Name</property>
                     <child>
                       <object class="GtkCellRendererText" id="NameCell1"/>
                       <attributes>
@@ -211,7 +211,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="trust_column1">
                     <property name="resizable">True</property>
-                    <property name="title">Trust</property>
+                    <property name="title" translatable="yes">Trust</property>
                     <child>
                       <object class="GtkCellRendererText" id="TrustCell2"/>
                       <attributes>
@@ -223,7 +223,7 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="fingerprint_column1">
                     <property name="resizable">True</property>
-                    <property name="title">Fingerprint</property>
+                    <property name="title" translatable="yes">Fingerprint</property>
                     <child>
                       <object class="GtkCellRendererText" id="FingerprintCell1"/>
                       <attributes>