diff --git a/requirements.txt b/requirements.txt
index d2e43565..eb850416 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,17 +1,17 @@
 pandas==1.3.4
-scipy==1.7.1
-numpy==1.21.3
-astropy==4.3.1
+scipy==1.7.3
+numpy==1.21.4
+astropy==5.0
 wget==3.2
 tqdm==4.62.3
-colorlog==6.5.0
+colorlog==6.6.0
 emcee==3.1.1
 pybtex==0.24.0
 flex-format==0.2.17
-plotly==5.3.1
-matplotlib==3.4.3
+plotly==5.4.0
+matplotlib==3.5.0
 # Development Requirements
-pre-commit==2.15.0
-sphinx==4.2
+pre-commit==2.16.0
+sphinx==4.3.1
 pytest==6.2.5
 requests==2.26.0