diff --git a/Project.toml b/Project.toml
index baacbfd..f747367 100644
--- a/Project.toml
+++ b/Project.toml
@@ -20,6 +20,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 MathOptInterface = "b8f27783-ece8-5eb3-8dc8-9495eed66fee"
 NearestNeighbors = "b8a86587-4115-5ab1-83bc-aa920d37bbce"
 OrderedCollections = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
+Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 ProgressBars = "49802e3a-d2f1-5c88-81d8-b72133a6f568"
 Shapefile = "8e980c4a-a4fe-5da2-b3a7-4b4b0353a2f4"
@@ -40,9 +41,9 @@ JSON = "0.21"
 JSONSchema = "1"
 JuMP = "1"
 MathOptInterface = "1"
+NearestNeighbors = "0.4"
 OrderedCollections = "1"
 ProgressBars = "1"
 Shapefile = "0.8"
 ZipFile = "0.10"
 julia = "1"
-NearestNeighbors = "0.4"
diff --git a/src/RELOG.jl b/src/RELOG.jl
index 0f39e32..7d553b7 100644
--- a/src/RELOG.jl
+++ b/src/RELOG.jl
@@ -4,6 +4,10 @@
 
 module RELOG
 
+using Pkg
+
+version() = Pkg.dependencies()[Base.UUID("a2afcdf7-cf04-4913-85f9-c0d81ddf2008")].version
+
 include("instance/structs.jl")
 include("graph/structs.jl")
 
@@ -25,4 +29,5 @@ include("reports/products.jl")
 include("reports/tr_emissions.jl")
 include("reports/tr.jl")
 include("reports/write.jl")
+
 end
diff --git a/src/model/solve.jl b/src/model/solve.jl
index d517c12..1adfc46 100644
--- a/src/model/solve.jl
+++ b/src/model/solve.jl
@@ -14,14 +14,14 @@ end
 
 
 function _print_graph_stats(instance::Instance, graph::Graph)::Nothing
-    @info @sprintf("    %12d time periods", instance.time)
-    @info @sprintf("    %12d process nodes", length(graph.process_nodes))
-    @info @sprintf("    %12d shipping nodes (plant)", length(graph.plant_shipping_nodes))
+    @info @sprintf("%12d time periods", instance.time)
+    @info @sprintf("%12d process nodes", length(graph.process_nodes))
+    @info @sprintf("%12d shipping nodes (plant)", length(graph.plant_shipping_nodes))
     @info @sprintf(
-        "    %12d shipping nodes (collection)",
+        "%12d shipping nodes (collection)",
         length(graph.collection_shipping_nodes)
     )
-    @info @sprintf("    %12d arcs", length(graph.arcs))
+    @info @sprintf("%12d arcs", length(graph.arcs))
     return
 end