Pin external dependencies

1 files changed, 16 insertions, 16 deletions

diff --git a/Pipfile b/Pipfile
index 201469f..afda418 100644
--- a/Pipfile
+++ b/Pipfile
@@ -7,22 +7,22 @@ name = "pypi"
 falcon = "~= 2.0.0"
 gunicorn = "~= 19.9"
 jsonschema = "~= 3.0"
-numpy = "*"
-scipy = "*"
-pandas = "*"
-sympy = "*"
-fuzzywuzzy = "*"
-python-dateutil = "*"
-pendulum = "*"
-arrow = "*"
-yarl = "*"
-attrs = "*"
-forbiddenfruit = "*"
-more-itertools = "*"
-networkx = "*"
-beautifulsoup4 = "*"
-pyyaml = "*"
-toml = "*"
+numpy = "~= 1.17"
+scipy = "~= 1.3"
+pandas = "~= 0.25"
+sympy = "~= 1.5"
+fuzzywuzzy = "~= 0.17"
+python-dateutil = "~= 2.8"
+pendulum = "~= 2.0"
+arrow = "~= 0.15"
+yarl = "~= 1.4"
+attrs = "~= 19.3"
+forbiddenfruit = "~= 0.1"
+more-itertools = "~= 8.0"
+networkx = "~= 2.4"
+beautifulsoup4 = "~= 4.8"
+pyyaml = "~= 5.2"
+toml = "~= 0.10"
 
 [dev-packages]
 coverage = ">= 4.4.2, == 4.*"