diff --git a/dev-requirements.txt b/dev-requirements.txt
index 0859b16e..a3eebb9e 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,12 +1,12 @@
-pandas==1.2.4
-scipy==1.6.3
-numpy==1.20.3
+pandas==1.2.5
+scipy==1.7.0
+numpy==1.21.0
 astropy==4.2.1
 wget==3.2
 requests==2.25.1
-tqdm==4.61.0
+tqdm==4.61.1
 colorlog==5.0.1
-emcee==3.0.2
+emcee==3.1.0
 pybtex==0.24.0
 pytest==6.2.4
 
diff --git a/requirements.txt b/requirements.txt
index 76529073..0646f319 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,12 +1,12 @@
-pandas==1.2.4
-scipy==1.6.3
-numpy==1.20.3
+pandas==1.2.5
+scipy==1.7.0
+numpy==1.21.0
 astropy==4.2.1
 wget==3.2
 requests==2.25.1
-tqdm==4.61.0
+tqdm==4.61.1
 colorlog==5.0.1
-emcee==3.0.2
+emcee==3.1.0
 pathos
 pybtex==0.24.0
 flex-format==0.2.11