diff --git a/emulator/frontends/console/Cargo.toml b/emulator/frontends/console/Cargo.toml
index 20d28ae..be23b68 100644
--- a/emulator/frontends/console/Cargo.toml
+++ b/emulator/frontends/console/Cargo.toml
@@ -6,8 +6,8 @@ default-run = "moa-computie"
 
 [dependencies]
 log = "0.4"
-clap = "^4"
-simple_logger = "^4"
+clap = "4.4"
+simple_logger = "4"
 femtos = "0.1"
 
 moa-core = { path = "../../core" }
diff --git a/emulator/frontends/minifb/Cargo.toml b/emulator/frontends/minifb/Cargo.toml
index 319036b..82f4c77 100644
--- a/emulator/frontends/minifb/Cargo.toml
+++ b/emulator/frontends/minifb/Cargo.toml
@@ -6,9 +6,9 @@ default-run = "moa-genesis"
 
 [dependencies]
 log = "0.4"
-minifb = "^0.25"
-clap = "^4"
-simple_logger = "^4"
+minifb = "0.25"
+clap = "4.4"
+simple_logger = "4"
 femtos = "0.1"
 
 moa-core = { path = "../../core" }