diff --git a/package.yaml b/package.yaml
index e34e924a2..889866307 100644
--- a/package.yaml
+++ b/package.yaml
@@ -13,7 +13,7 @@ extra-source-files:
 
 dependencies:
   - aeson == 1.5.*
-  - ansi-terminal >= 0.10 && < 0.12.0
+  - ansi-terminal >= 0.10 && < 0.12
   - attoparsec == 0.13.*
   - base >= 4.7 && < 5
   - base64-bytestring >= 1.0 && < 1.3
diff --git a/simplex-chat.cabal b/simplex-chat.cabal
index d30d63cc1..f7266a89c 100644
--- a/simplex-chat.cabal
+++ b/simplex-chat.cabal
@@ -40,7 +40,7 @@ library
   ghc-options: -Wall -Wcompat -Werror=incomplete-patterns -Wredundant-constraints -Wincomplete-record-updates -Wincomplete-uni-patterns -Wunused-type-patterns
   build-depends:
       aeson ==1.5.*
-    , ansi-terminal >=0.10 && <0.12.0
+    , ansi-terminal >=0.10 && <0.12
     , attoparsec ==0.13.*
     , base >=4.7 && <5
     , base64-bytestring >=1.0 && <1.3
@@ -76,7 +76,7 @@ executable simplex-chat
   ghc-options: -Wall -Wcompat -Werror=incomplete-patterns -Wredundant-constraints -Wincomplete-record-updates -Wincomplete-uni-patterns -Wunused-type-patterns -threaded
   build-depends:
       aeson ==1.5.*
-    , ansi-terminal >=0.10 && <0.12.0
+    , ansi-terminal >=0.10 && <0.12
     , attoparsec ==0.13.*
     , base >=4.7 && <5
     , base64-bytestring >=1.0 && <1.3
@@ -118,7 +118,7 @@ test-suite simplex-chat-test
   ghc-options: -Wall -Wcompat -Werror=incomplete-patterns -Wredundant-constraints -Wincomplete-record-updates -Wincomplete-uni-patterns -Wunused-type-patterns
   build-depends:
       aeson ==1.5.*
-    , ansi-terminal >=0.10 && <0.12.0
+    , ansi-terminal >=0.10 && <0.12
     , async ==2.2.*
     , attoparsec ==0.13.*
     , base >=4.7 && <5
diff --git a/simplex.md b/simplex.md
index b39703e55..6dc22096d 100644
--- a/simplex.md
+++ b/simplex.md
@@ -4,8 +4,8 @@
 
 Existing chat platforms and protocols have some or all of the following problems:
 
-- Lack of privacy of the conversation, partially caused by [E2EE][1] implementations.
-- Lack of privacy of the user profile and connections.
+- Lack of privacy of the user profile and connections (meta-data privacy).
+- No protection (or only optional protection) of [E2EE][1] implementations from MITM attacks.
 - Unsolicited messages (spam and abuse).
 - Lack of data ownership and protection.
 - Complexity of usage for all non-centralized protocols to non-technical users.