diff --git a/.github/workflows/DragonFlyBSD.yml b/.github/workflows/DragonFlyBSD.yml
index 6daa9be4..5a0d81ba 100644
--- a/.github/workflows/DragonFlyBSD.yml
+++ b/.github/workflows/DragonFlyBSD.yml
@@ -62,7 +62,7 @@ jobs:
         nat: |
           "8080": "80"
         prepare: |
-          pkg install -y curl socat
+          pkg install -y curl socat libnghttp2
         usesh: true
         run: |
           cd ../acmetest \
diff --git a/.github/workflows/OpenBSD.yml b/.github/workflows/OpenBSD.yml
index 7746645a..745a9408 100644
--- a/.github/workflows/OpenBSD.yml
+++ b/.github/workflows/OpenBSD.yml
@@ -66,7 +66,7 @@ jobs:
         envs: 'TEST_LOCAL TestingDomain TEST_ACME_Server CA_ECDSA CA CA_EMAIL TEST_PREFERRED_CHAIN ACME_USE_WGET'
         nat: |
           "8080": "80"
-        prepare: pkg_add socat curl wget
+        prepare: pkg_add socat curl wget libnghttp2
         usesh: true
         copyback: false
         run: |
diff --git a/acme.sh b/acme.sh
index 7a9468fd..75efde4c 100755
--- a/acme.sh
+++ b/acme.sh
@@ -923,8 +923,16 @@ _sed_i() {
   fi
 }
 
+if [ "$(echo abc | egrep -o b 2>/dev/null)" = "b" ]; then
+  __USE_EGREP=1
+else
+  __USE_EGREP=""
+fi
+
 _egrep_o() {
-  if ! egrep -o "$1" 2>/dev/null; then
+  if [ "$__USE_EGREP" ]; then
+    egrep -o "$1"
+  else
     sed -n 's/.*\('"$1"'\).*/\1/p'
   fi
 }
@@ -2101,9 +2109,20 @@ _head_n() {
 }
 
 _tail_n() {
-  if ! tail -n "$1" 2>/dev/null; then
+  if _is_solaris; then
     #fix for solaris
     tail -"$1"
+  else
+    tail -n "$1"
+  fi
+}
+
+_tail_c() {
+  if _is_solaris; then
+    #fix for solaris
+    tail -"$1"c
+  else
+    tail -c "$1"
   fi
 }
 
@@ -2278,7 +2297,7 @@ _setopt() {
   if [ ! -f "$__conf" ]; then
     touch "$__conf"
   fi
-  if [ -n "$(tail -c1 <"$__conf")" ]; then
+  if [ -n "$(_tail_c 1 <"$__conf")" ]; then
     echo >>"$__conf"
   fi
 
diff --git a/dnsapi/dns_kappernet.sh b/dnsapi/dns_kappernet.sh
index 83a7e5f8..0a8951cb 100644
--- a/dnsapi/dns_kappernet.sh
+++ b/dnsapi/dns_kappernet.sh
@@ -45,8 +45,8 @@ dns_kappernet_add() {
   if _kappernet_api GET "action=new&subject=$_domain&data=$data"; then
 
     if _contains "$response" "{\"OK\":true"; then
-      _info "Waiting 120 seconds for DNS to spread the new record"
-      _sleep 120
+      _info "Waiting 1 second for DNS to spread the new record"
+      _sleep 1
       return 0
     else
       _err "Error creating a TXT DNS Record: $fullhostname TXT $txtvalue"
diff --git a/notify/aws_ses.sh b/notify/aws_ses.sh
index 571fd392..30db45ad 100644
--- a/notify/aws_ses.sh
+++ b/notify/aws_ses.sh
@@ -43,6 +43,7 @@ aws_ses_send() {
     _err "Please specify your region and try again. see https://docs.aws.amazon.com/general/latest/gr/ses.html"
     return 1
   fi
+  _saveaccountconf_mutable AWS_SES_REGION "$AWS_SES_REGION"
 
   #save for future use, unless using a role which will be fetched as needed
   if [ -z "$_using_role" ]; then