diff --git a/email/1.3.0/requirements.txt b/email/1.3.0/requirements.txt
index 659b66ad..00d2a636 100644
--- a/email/1.3.0/requirements.txt
+++ b/email/1.3.0/requirements.txt
@@ -1,4 +1,4 @@
-requests==2.25.1
+requests==2.32.3
 glom==20.11.0
 jsonpickle==2.0.0
 
diff --git a/email/1.3.0/src/app.py b/email/1.3.0/src/app.py
index 73ec0241..08232735 100644
--- a/email/1.3.0/src/app.py
+++ b/email/1.3.0/src/app.py
@@ -164,11 +164,16 @@ def send_email_smtp(self, smtp_host, recipient, subject, body, smtp_port, attach
                 "success": False,
                 "reason": f"Failed to send mail: {e}"
             }
+        except Exception as e:
+            return {
+                "success": False,
+                "reason": f"Failed to send mail (2): {e}"
+            }
 
         self.logger.info("Successfully sent email with subject %s to %s" % (subject, recipient))
         return {
             "success": True, 
-            "reason": "Email sent to %s, %s!" %(recipient,cc_emails) if cc_emails else "Email sent to %s!" % recipient,
+            "reason": "Email sent to %s, %s!" % (recipient, cc_emails) if cc_emails else "Email sent to %s!" % recipient,
             "attachments": attachment_count
         }
 
diff --git a/shuffle-tools/1.2.0/src/app.py b/shuffle-tools/1.2.0/src/app.py
index 493cac19..e0b2e335 100644
--- a/shuffle-tools/1.2.0/src/app.py
+++ b/shuffle-tools/1.2.0/src/app.py
@@ -2624,7 +2624,7 @@ def cleanup_ioc_data(self, input_data):
 
 
     def parse_ioc(self, input_string, input_type="all"):
-        ioc_types = ["domains", "urls", "email_addresses", "ipv4s", "ipv4_cidrs", "md5s", "sha256s", "sha1s", "cves"]
+        ioc_types = ["domains", "urls", "email_addresses", "ipv4s", "ipv6s", "ipv4_cidrs", "md5s", "sha256s", "sha1s", "cves"]
         #ioc_types = ["ipv4s"]
 
         try:
@@ -2652,6 +2652,8 @@ def parse_ioc(self, input_string, input_type="all"):
                 new_input_types.append(item)
 
             ioc_types = new_input_types 
+            if len(ioc_types) == 0:
+                input_type = "all"
 
         # Not used for anything after cleanup fixes
         max_size = 7500000 
@@ -2667,6 +2669,7 @@ def parse_ioc(self, input_string, input_type="all"):
         for key, value in iocs.items():
             if input_type != "all":
                 if key not in input_type:
+                    print("Invalid key: %s" % key)
                     continue
 
             if len(value) > 0: