diff --git a/Gemfile.lock b/Gemfile.lock
index 524f112a51..6d093e080e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -48,7 +48,7 @@ PATH
       metasploit-model
       metasploit-payloads (= 2.0.239)
       metasploit_data_models (>= 6.0.7)
-      metasploit_payloads-mettle (= 1.0.45)
+      metasploit_payloads-mettle (= 1.0.46)
       mqtt
       msgpack (~> 1.6.0)
       mutex_m
@@ -363,7 +363,7 @@ GEM
       railties (~> 7.0)
       recog
       webrick
-    metasploit_payloads-mettle (1.0.45)
+    metasploit_payloads-mettle (1.0.46)
     method_source (1.1.0)
     mime-types (3.7.0)
       logger
diff --git a/metasploit-framework.gemspec b/metasploit-framework.gemspec
index f610617e1b..6dbe72ed08 100644
--- a/metasploit-framework.gemspec
+++ b/metasploit-framework.gemspec
@@ -76,7 +76,7 @@ Gem::Specification.new do |spec|
   # Needed for Meterpreter
   spec.add_runtime_dependency 'metasploit-payloads', '2.0.239'
   # Needed for the next-generation POSIX Meterpreter
-  spec.add_runtime_dependency 'metasploit_payloads-mettle', '1.0.45'
+  spec.add_runtime_dependency 'metasploit_payloads-mettle', '1.0.46'
   # Needed by msfgui and other rpc components
   # Locked until build env can handle newer version. See: https://github.com/msgpack/msgpack-ruby/issues/334
   spec.add_runtime_dependency 'msgpack', '~> 1.6.0'
diff --git a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_http.rb
index 3b902c2fa5..a4e3da2836 100644
--- a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_http.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1184672
+  CachedSize = 1184784
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_https.rb
index 10d9233efc..6d8641a63d 100644
--- a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_https.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1184672
+  CachedSize = 1184784
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_tcp.rb
index 67964f3a7a..0489aa0e91 100644
--- a/modules/payloads/singles/linux/aarch64/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/aarch64/meterpreter_reverse_tcp.rb
@@ -6,7 +6,7 @@
 
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
-  CachedSize = 1184672
+  CachedSize = 1184784
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armbe/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/armbe/meterpreter_reverse_http.rb
index a2e8cea0e1..d68a441ca8 100644
--- a/modules/payloads/singles/linux/armbe/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/armbe/meterpreter_reverse_http.rb
@@ -6,7 +6,7 @@
 
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
-  CachedSize = 1106544
+  CachedSize = 1106688
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armbe/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/armbe/meterpreter_reverse_https.rb
index 0707fa7bc6..d62efaa7c8 100644
--- a/modules/payloads/singles/linux/armbe/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/armbe/meterpreter_reverse_https.rb
@@ -6,7 +6,7 @@
 
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
-  CachedSize = 1106544
+  CachedSize = 1106688
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armbe/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/armbe/meterpreter_reverse_tcp.rb
index 3ff4b15926..3c5b64a2c1 100644
--- a/modules/payloads/singles/linux/armbe/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/armbe/meterpreter_reverse_tcp.rb
@@ -6,7 +6,7 @@
 
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
-  CachedSize = 1106544
+  CachedSize = 1106688
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armle/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/armle/meterpreter_reverse_http.rb
index 7a0ea250bd..9337a2598c 100644
--- a/modules/payloads/singles/linux/armle/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/armle/meterpreter_reverse_http.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1106844
+  CachedSize = 1106988
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armle/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/armle/meterpreter_reverse_https.rb
index 3ed27e7077..c3d3db0b51 100644
--- a/modules/payloads/singles/linux/armle/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/armle/meterpreter_reverse_https.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1106844
+  CachedSize = 1106988
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/armle/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/armle/meterpreter_reverse_tcp.rb
index baaa548137..e8e15067c6 100644
--- a/modules/payloads/singles/linux/armle/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/armle/meterpreter_reverse_tcp.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1106844
+  CachedSize = 1106988
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mips64/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/mips64/meterpreter_reverse_http.rb
index 58ed64936b..ef6a7d638c 100644
--- a/modules/payloads/singles/linux/mips64/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/mips64/meterpreter_reverse_http.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1685392
+  CachedSize = 1685400
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mips64/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/mips64/meterpreter_reverse_https.rb
index 8c6db900b2..a5a1077dd8 100644
--- a/modules/payloads/singles/linux/mips64/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/mips64/meterpreter_reverse_https.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1685392
+  CachedSize = 1685400
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mips64/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/mips64/meterpreter_reverse_tcp.rb
index c597f5fa92..d2ce7155aa 100644
--- a/modules/payloads/singles/linux/mips64/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/mips64/meterpreter_reverse_tcp.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1685392
+  CachedSize = 1685400
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_http.rb
index 8ed51724b3..0547ba8073 100644
--- a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_http.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1583440
+  CachedSize = 1583636
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_https.rb
index fa573a232e..8cb20fa1bc 100644
--- a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_https.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1583440
+  CachedSize = 1583636
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_tcp.rb
index 0579b5cae5..0cc26dda39 100644
--- a/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/mipsbe/meterpreter_reverse_tcp.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1583440
+  CachedSize = 1583636
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_http.rb b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_http.rb
index 6ab5f15eaf..07d28c039a 100644
--- a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_http.rb
+++ b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_http.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1588440
+  CachedSize = 1588444
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_https.rb b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_https.rb
index c073a8f6e4..2135a7a1bc 100644
--- a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_https.rb
+++ b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_https.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1588440
+  CachedSize = 1588444
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_tcp.rb b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_tcp.rb
index 09b5bb6a58..8173e06446 100644
--- a/modules/payloads/singles/linux/mipsle/meterpreter_reverse_tcp.rb
+++ b/modules/payloads/singles/linux/mipsle/meterpreter_reverse_tcp.rb
@@ -7,7 +7,7 @@
 # Module generated by tools/modules/generate_mettle_payloads.rb
 module MetasploitModule
 
-  CachedSize = 1588440
+  CachedSize = 1588444
 
   include Msf::Payload::Single
   include Msf::Sessions::MeterpreterOptions::Linux
diff --git a/spec/lib/msf/core/post/linux/system_spec.rb b/spec/lib/msf/core/post/linux/system_spec.rb
index 66be7a3691..aebcc41ab6 100644
--- a/spec/lib/msf/core/post/linux/system_spec.rb
+++ b/spec/lib/msf/core/post/linux/system_spec.rb
@@ -2,9 +2,26 @@ require 'spec_helper'
 
 RSpec.describe Msf::Post::Linux::System do
   subject do
-    mod = Msf::Module.new
-    mod.extend(Msf::Post::Linux::System)
-    mod
+    clazz = Class.new(Msf::Module) do
+      include Msf::Post::Linux::System
+      def session
+        raise 'no session present'
+      end
+    end
+    clazz.new
+  end
+
+  let(:session) do
+    instance_double(
+      Msf::Sessions::Meterpreter,
+      type: 'shell',
+      session_host: '192.0.2.2',
+      platform: 'linux'
+    )
+  end
+
+  before(:each) do
+    allow(subject).to receive(:session).and_return(session)
   end
 
   describe '#get_sysinfo' do
@@ -307,6 +324,7 @@ RSpec.describe Msf::Post::Linux::System do
     end
 
     it 'raises an error if unable to retrieve hostname' do
+      allow(subject).to receive(:command_exists?).with('uname').and_return(true)
       allow(subject).to receive(:cmd_exec).with('uname -n').and_raise(StandardError)
       expect { subject.get_hostname }.to raise_error('Unable to retrieve hostname')
     end
@@ -326,6 +344,7 @@ RSpec.describe Msf::Post::Linux::System do
     end
 
     it 'raises an error if unable to gather shell name' do
+      allow(subject).to receive(:command_exists?).with('ps').and_return(true)
       allow(subject).to receive(:cmd_exec).with('ps -p $$').and_raise(StandardError)
       expect { subject.get_shell_name }.to raise_error('Unable to gather shell name')
     end