diff --git a/Yst/Render.hs b/Yst/Render.hs
--- a/Yst/Render.hs
+++ b/Yst/Render.hs
@@ -162,7 +162,7 @@
                    ConTeXtFormat       -> writeConTeXt (wopts "context")
                    ManFormat           -> writeMan (wopts "man")
                    RTFFormat           -> writeRTF (wopts "rtf")
-                   DocBookFormat       -> writeDocbook5 (wopts "docbook5")
+                   DocBookFormat       -> writeDocBook5 (wopts "docbook5")
                    TexinfoFormat       -> writeTexinfo (wopts "texinfo")
                    OpenDocumentFormat  -> writeOpenDocument (wopts "opendocument")
                    PlainFormat         -> error "should not happen"
diff --git a/changelog b/changelog
--- a/changelog
+++ b/changelog
@@ -1,3 +1,7 @@
+yst 0.7.2 (released 04 Feb 2023)
+
+  * Require pandoc > 3 (#56).
+
 yst 0.7.1.3 (released 16 Jul 2022)
 
   * Remove support for old versions of time (#54).
diff --git a/yst.cabal b/yst.cabal
--- a/yst.cabal
+++ b/yst.cabal
@@ -1,6 +1,6 @@
 cabal-version:       2.2
 name:                yst
-version:             0.7.1.3
+version:             0.7.2
 build-type:          Simple
 synopsis:            Builds a static website from templates and data in YAML or
                      CSV files.
@@ -56,7 +56,7 @@
                      Yst.Sqlite3,
                      Paths_yst
   autogen-modules:   Paths_yst
-  build-depends:     base >=3 && < 5,
+  build-depends:     base >= 4.13 && < 5,
                      HStringTemplate >= 0.8.8,
                      csv,
                      aeson >= 2.0,
@@ -69,7 +69,7 @@
                      time >= 1.5,
                      parsec,
                      lucid >= 2.9,
-                     pandoc >= 2.14,
+                     pandoc >= 3.0.1,
                      split,
                      HDBC,
                      HDBC-sqlite3