diff --git a/requirements-freqai-rl.txt b/requirements-freqai-rl.txt
index 2056dac30..b860e29d1 100644
--- a/requirements-freqai-rl.txt
+++ b/requirements-freqai-rl.txt
@@ -5,7 +5,7 @@
 torch==2.11.0; sys_platform != 'darwin' or platform_machine != 'x86_64'
 gymnasium==1.2.3
 # SB3 >=2.5.0 depends on torch 2.3.0 - which implies it dropped support x86 macos
-stable_baselines3==2.8.0; sys_platform != 'darwin' or platform_machine != 'x86_64'
-sb3_contrib==2.8.0; sys_platform != 'darwin' or platform_machine != 'x86_64'
+stable-baselines3==2.8.0; sys_platform != 'darwin' or platform_machine != 'x86_64'
+sb3-contrib==2.8.0; sys_platform != 'darwin' or platform_machine != 'x86_64'
 # Progress bar for stable-baselines3 and sb3-contrib
 tqdm==4.67.3