diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69ee66e..f8b8f58 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - `Chain.bytecode_hash`
 - Minor support for variadic functions
 - `void` type that represents an empty type
+- `Call.fee` builtin
 ### Changed
 - Contract interfaces must be now invocated by `contract interface` keywords
 - `main` keyword to indicate the main contract in case there are child contracts around
diff --git a/rebar.config b/rebar.config
index 966c8b4..df4a71c 100644
--- a/rebar.config
+++ b/rebar.config
@@ -2,7 +2,7 @@
 
 {erl_opts, [debug_info]}.
 
-{deps, [ {aebytecode, {git, "https://github.com/aeternity/aebytecode.git", {ref,"951db9f"}}}
+{deps, [ {aebytecode, {git, "https://github.com/aeternity/aebytecode.git", {ref,"05dfd7f"}}}
        , {getopt, "1.0.1"}
        , {eblake2, "1.0.0"}
        , {jsx, {git, "https://github.com/talentdeficit/jsx.git",
diff --git a/rebar.lock b/rebar.lock
index 477ca9f..8df56f7 100644
--- a/rebar.lock
+++ b/rebar.lock
@@ -1,7 +1,7 @@
 {"1.1.0",
 [{<<"aebytecode">>,
   {git,"https://github.com/aeternity/aebytecode.git",
-       {ref,"951db9f38412a1f798987403d24c512d82fec8c7"}},
+       {ref,"05dfd7ffc7fb1e07ecc0b1e516da571f56d7dc8f"}},
   0},
  {<<"aeserialization">>,
   {git,"https://github.com/aeternity/aeserialization.git",
diff --git a/src/aeso_ast_infer_types.erl b/src/aeso_ast_infer_types.erl
index bd52d1b..bc049cf 100644
--- a/src/aeso_ast_infer_types.erl
+++ b/src/aeso_ast_infer_types.erl
@@ -561,6 +561,7 @@ global_env() ->
                      {"caller",    Address},
                      {"value",     Int},
                      {"gas_price", Int},
+                     {"fee",       Int},
                      {"gas_left",  Fun([], Int)}])
         },
 
diff --git a/src/aeso_ast_to_fcode.erl b/src/aeso_ast_to_fcode.erl
index 835d4d0..8083b53 100644
--- a/src/aeso_ast_to_fcode.erl
+++ b/src/aeso_ast_to_fcode.erl
@@ -246,7 +246,7 @@ builtins() ->
                               {"timestamp", none}, {"block_height", none}, {"difficulty", none},
                               {"gas_limit", none}, {"bytecode_hash", 1}, {"create", variable}, {"clone", variable}]},
               {["Contract"], [{"address", none}, {"balance", none}, {"creator", none}]},
-              {["Call"],     [{"origin", none}, {"caller", none}, {"value", none}, {"gas_price", none},
+              {["Call"],     [{"origin", none}, {"caller", none}, {"value", none}, {"gas_price", none}, {"fee", none},
                               {"gas_left", 0}]},
               {["Oracle"],   [{"register", 4}, {"expiry", 1}, {"query_fee", 1}, {"query", 5}, {"get_question", 2},
                               {"respond", 4}, {"extend", 3}, {"get_answer", 2},
diff --git a/src/aeso_fcode_to_fate.erl b/src/aeso_fcode_to_fate.erl
index e93da66..879af6d 100644
--- a/src/aeso_fcode_to_fate.erl
+++ b/src/aeso_fcode_to_fate.erl
@@ -527,6 +527,8 @@ builtin_to_scode(_Env, call_value, []) ->
     [aeb_fate_ops:call_value(?a)];
 builtin_to_scode(_Env, call_gas_price, []) ->
     [aeb_fate_ops:gasprice(?a)];
+builtin_to_scode(_Env, call_fee, []) ->
+    [aeb_fate_ops:fee(?a)];
 builtin_to_scode(_Env, call_gas_left, []) ->
     [aeb_fate_ops:gas(?a)];
 builtin_to_scode(Env, oracle_register, [_Sign,_Account,_QFee,_TTL,_QType,_RType] = Args) ->
@@ -925,6 +927,7 @@ attributes(I) ->
         {'ORIGIN', A}                         -> Pure(A, []);
         {'CALLER', A}                         -> Pure(A, []);
         {'GASPRICE', A}                       -> Pure(A, []);
+        {'FEE', A}                            -> Pure(A, []);
         {'BLOCKHASH', A, B}                   -> Pure(A, [B]);
         {'BENEFICIARY', A}                    -> Pure(A, []);
         {'TIMESTAMP', A}                      -> Pure(A, []);
diff --git a/test/contracts/environment.aes b/test/contracts/environment.aes
index a05f5bf..7c02e6b 100644
--- a/test/contracts/environment.aes
+++ b/test/contracts/environment.aes
@@ -44,6 +44,9 @@ contract Environment =
   // Gas price
   entrypoint call_gas_price() : int = Call.gas_price
 
+  // Fee
+  entrypoint call_fee() : int = Call.fee
+
   // -- Information about the chain ---
 
   // Account balances