diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index b7bd1f0..8262101 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -405,7 +405,19 @@ pictures, sounds, or video.")
                  #:configure-flags
                  (list (string-append "--with-bash-headers="
                                       (assoc-ref %build-inputs "bash:include")
-                                      "/include/bash"))))
+                                      "/include/bash"))
+
+                 #:phases (modify-phases %standard-phases
+                            (add-before 'build 'set-bash4.4-header-location
+                              (lambda _
+                                ;; Adjust the header search path for Bash 4.4
+                                ;; in accordance with 'bash.pc'.
+                                (substitute* "bash/Makefile.in"
+                                  (("AM_CPPFLAGS = (.*)$" _ rest)
+                                   (string-append "AM_CPPFLAGS = " rest
+                                                  " -I$(BASH_HEADERS)/include"
+                                                  "\n")))
+                                #t)))))
 
     (native-inputs `(("emacs" ,emacs-minimal)
                      ("bc" ,bc)