diff --git a/NEWS b/NEWS
index cc572a7c86..b1a703456f 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,6 @@
 Changes in 3.1.12
 =================
+* FIX: dhx uams: build with LibreSSL, GitHub#91
 
 Changes in 3.1.11
 =================
diff --git a/etc/uams/openssl_compat.h b/etc/uams/openssl_compat.h
index 463c8254c5..ded377bc36 100644
--- a/etc/uams/openssl_compat.h
+++ b/etc/uams/openssl_compat.h
@@ -11,7 +11,7 @@ The full license text is available at:
 #ifndef OPENSSL_COMPAT_H
 #define OPENSSL_COMPAT_H
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
 inline static int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g)
 {
    /* If the fields p and g in d are NULL, the corresponding input