diff --git a/antidebug_antivm_index.yar b/antidebug_antivm_index.yar
index f7cd3bd2..e5e7f2c1 100644
--- a/antidebug_antivm_index.yar
+++ b/antidebug_antivm_index.yar
@@ -1,5 +1,5 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./antidebug_antivm/antidebug_antivm.yar"
diff --git a/capabilities_index.yar b/capabilities_index.yar
index 9e54c4de..7dd47712 100644
--- a/capabilities_index.yar
+++ b/capabilities_index.yar
@@ -1,5 +1,5 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./capabilities/capabilities.yar"
diff --git a/crypto_index.yar b/crypto_index.yar
index cd23f7aa..de250d10 100644
--- a/crypto_index.yar
+++ b/crypto_index.yar
@@ -1,5 +1,5 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./crypto/crypto_signatures.yar"
diff --git a/cve_rules_index.yar b/cve_rules_index.yar
index 508b04ea..5607b2d1 100644
--- a/cve_rules_index.yar
+++ b/cve_rules_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./cve_rules/CVE-2010-0805.yar"
 include "./cve_rules/CVE-2010-0887.yar"
diff --git a/email_index.yar b/email_index.yar
index 5e1ba5e1..a5089e1b 100644
--- a/email_index.yar
+++ b/email_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./email/EMAIL_Cryptowall.yar"
 include "./email/attachment.yar"
diff --git a/exploit_kits_index.yar b/exploit_kits_index.yar
index 20a5efb2..3f7af497 100644
--- a/exploit_kits_index.yar
+++ b/exploit_kits_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./exploit_kits/EK_Angler.yar"
 include "./exploit_kits/EK_Blackhole.yar"
diff --git a/index.yar b/index.yar
index 15a08a61..21bac998 100644
--- a/index.yar
+++ b/index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./antidebug_antivm/antidebug_antivm.yar"
 include "./capabilities/capabilities.yar"
diff --git a/index_w_mobile.yar b/index_w_mobile.yar
index 15a08a61..21bac998 100644
--- a/index_w_mobile.yar
+++ b/index_w_mobile.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./antidebug_antivm/antidebug_antivm.yar"
 include "./capabilities/capabilities.yar"
diff --git a/maldocs_index.yar b/maldocs_index.yar
index 8485a162..a914a8c5 100644
--- a/maldocs_index.yar
+++ b/maldocs_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./maldocs/Maldoc_APT10_MenuPass.yar"
 include "./maldocs/Maldoc_APT19_CVE-2017-1099.yar"
diff --git a/malware_index.yar b/malware_index.yar
index b5494c33..f50aabd5 100644
--- a/malware_index.yar
+++ b/malware_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./malware/000_common_rules.yar"
 include "./malware/APT_APT1.yar"
diff --git a/mobile_malware_index.yar b/mobile_malware_index.yar
index 33ae241d..ced1a633 100644
--- a/mobile_malware_index.yar
+++ b/mobile_malware_index.yar
@@ -1,4 +1,4 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
diff --git a/packers_index.yar b/packers_index.yar
index e2e58885..87809992 100644
--- a/packers_index.yar
+++ b/packers_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./packers/JJencode.yar"
 include "./packers/Javascript_exploit_and_obfuscation.yar"
diff --git a/webshells_index.yar b/webshells_index.yar
index 409351a0..4586d798 100644
--- a/webshells_index.yar
+++ b/webshells_index.yar
@@ -1,6 +1,6 @@
 /*
 Generated by Yara-Rules
-On 24-02-2020
+On 06-05-2020
 */
 include "./webshells/WShell_APT_Laudanum.yar"
 include "./webshells/WShell_ASPXSpy.yar"