diff --git a/CHANGES.rst b/CHANGES.rst
index bf28289..342224e 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,7 +4,8 @@ Changelog
 1.1.3 (unreleased)
 ------------------
 
-- Nothing changed yet.
+- Fix bad stringinterp adapter definition.
+  [folix-01]
 
 
 1.1.2 (2023-07-25)
diff --git a/src/design/plone/ioprenoto/adapters/configure.zcml b/src/design/plone/ioprenoto/adapters/configure.zcml
index c63c87b..ca9526c 100644
--- a/src/design/plone/ioprenoto/adapters/configure.zcml
+++ b/src/design/plone/ioprenoto/adapters/configure.zcml
@@ -3,15 +3,14 @@
   <adapter
       factory=".stringinterp.BookingUrlSubstitution"
       provides="plone.stringinterp.interfaces.IStringSubstitution"
-      for="plone.dexterity.interfaces.IDexterityContent"
+      for="plone.stringinterp.interfaces.IContextWrapper"
       name="booking_print_url"
       />
   <adapter
       factory=".stringinterp.BookingPrintUrlWithDeleteTokenSubstitution"
       provides="plone.stringinterp.interfaces.IStringSubstitution"
-      for="plone.dexterity.interfaces.IDexterityContent"
+      for="plone.stringinterp.interfaces.IContextWrapper"
       name="booking_print_url_with_delete_token"
       />
 
-
 </configure>