diff --git a/src/configure b/src/configure
index 08062f6ff2..101e722a28 100755
--- a/src/configure
+++ b/src/configure
@@ -5787,7 +5787,7 @@ case $OS in
     DYN_CFLAGS="-fPIC"
     ;;
   OpenBSD)
-    LIBS="$LIBS -rdynamic"
+    LIBS="$LIBS -rdynamic -Wl,--export-dynamic"
     ;;
   NetBSD)
     LIBS="$LIBS -rdynamic"
diff --git a/src/mzscheme/configure.ac b/src/mzscheme/configure.ac
index 6236202a05..0bff9d4886 100644
--- a/src/mzscheme/configure.ac
+++ b/src/mzscheme/configure.ac
@@ -521,7 +521,7 @@ case $OS in
     DYN_CFLAGS="-fPIC"
     ;;
   OpenBSD)
-    LIBS="$LIBS -rdynamic"
+    LIBS="$LIBS -rdynamic -Wl,--export-dynamic"
     ;;
   NetBSD)
     LIBS="$LIBS -rdynamic"