diff --git a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-foss-2019b-Python-3.7.4.eb b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-foss-2019b-Python-3.7.4.eb
index 43860bde03c..d2d8abc9c80 100644
--- a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-foss-2019b-Python-3.7.4.eb
+++ b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-foss-2019b-Python-3.7.4.eb
@@ -118,6 +118,9 @@ exts_list = [
         'unpack_sources': False,
         'checksums': ['d09dacdd127f2579cea8d5af21f4a918036b8ae246adc82f26b61f91cc247dc2'],
     }),
+    ('astor', '0.8.1', {
+        'checksums': ['6a6effda93f4e1ce9f618779b2dd1d9d84f1e32812c23a29b3fff6fd7f63fa5e'],
+    }),
     ('gast', '0.3.3', {
         'checksums': ['b881ef288a49aa81440d2c5eb8aeefd4c2bb8993d5f50edae7413a85bfdb3b57'],
     }),
diff --git a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-fosscuda-2019b-Python-3.7.4.eb b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-fosscuda-2019b-Python-3.7.4.eb
index 341544a8558..a4e33b621ba 100644
--- a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-fosscuda-2019b-Python-3.7.4.eb
+++ b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.0-fosscuda-2019b-Python-3.7.4.eb
@@ -120,6 +120,9 @@ exts_list = [
         'unpack_sources': False,
         'checksums': ['d09dacdd127f2579cea8d5af21f4a918036b8ae246adc82f26b61f91cc247dc2'],
     }),
+    ('astor', '0.8.1', {
+        'checksums': ['6a6effda93f4e1ce9f618779b2dd1d9d84f1e32812c23a29b3fff6fd7f63fa5e'],
+    }),
     ('gast', '0.3.3', {
         'checksums': ['b881ef288a49aa81440d2c5eb8aeefd4c2bb8993d5f50edae7413a85bfdb3b57'],
     }),
diff --git a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.2-foss-2019b-Python-3.7.4.eb b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.2-foss-2019b-Python-3.7.4.eb
index c66b375190c..33d60128d6d 100644
--- a/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.2-foss-2019b-Python-3.7.4.eb
+++ b/easybuild/easyconfigs/t/TensorFlow/TensorFlow-2.2.2-foss-2019b-Python-3.7.4.eb
@@ -45,6 +45,7 @@ dependencies = [
     ('scipy', '1.4.1', versionsuffix),
 ]
 
+sanity_pip_check = True
 use_pip = True
 
 exts_list = [
@@ -117,6 +118,9 @@ exts_list = [
         'unpack_sources': False,
         'checksums': ['d09dacdd127f2579cea8d5af21f4a918036b8ae246adc82f26b61f91cc247dc2'],
     }),
+    ('astor', '0.8.1', {
+        'checksums': ['6a6effda93f4e1ce9f618779b2dd1d9d84f1e32812c23a29b3fff6fd7f63fa5e'],
+    }),
     ('gast', '0.3.3', {
         'checksums': ['b881ef288a49aa81440d2c5eb8aeefd4c2bb8993d5f50edae7413a85bfdb3b57'],
     }),
@@ -152,6 +156,4 @@ exts_list = [
     }),
 ]
 
-sanity_pip_check = True
-
 moduleclass = 'lib'